Why do you post twice the same message? Can you remove the one above please? I don´t know if it's enough but I'd advice you to find a better mathematical method to calculate the sum of divisors. You can easily find good ideas with some research online.

Can anyone explain to me how do you calculate m?

I am trying to understand this kata and I am having difficulties with it

I'm passing all tests except the three you mentioned. Any tips?

Kata rank can't be changed.

The task should be clearer...

solved it, thanks though.

Could you share your code?

Hello Community,

When I do the tests I pass them all. When I submit the code I pass most of them except 3. I thought the problem was that the value of n were floats and I adjust the code accordingly. However I keep getting the same errors. When I run the code in my computer with those values, assuming the values are referring to n, my code works just fine.

Any hints?

3263.10819218804 should equal -1
1.464758190332126 should equal -1
9400.896936434361 should equal -1