Q: What is the sum of all factors of the number 657,234,255 excluding 657,234,255?

A: 441,405,105

Why is 441,405,105 the sum of all factors of 657,234,255, excluding 657,234,255?

The factors of the number 657,234,255 are: 1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 2573, 7719, 12865, 17029, 38595, 51087, 85145, 255435, 527899, 1413407, 1583697, 2639495, 4240221, 7067035, 7918485, 21201105, 43815617, 131446851, 219078085, 657234255.

If you add them up, you will get the total of 657,234,696. Now subtract 657,234,255 to get 441,405,105