Q: What is the sum of all factors of the number 507,086,115 excluding 507,086,115?

A: 354,313,245

Why is 354,313,245 the sum of all factors of 507,086,115, excluding 507,086,115?

The factors of the number 507,086,115 are: 1, 3, 5, 15, 17, 51, 85, 255, 397, 1191, 1985, 5009, 5955, 6749, 15027, 20247, 25045, 33745, 75135, 85153, 101235, 255459, 425765, 1277295, 1988573, 5965719, 9942865, 29828595, 33805741, 101417223, 169028705, 507086115.

If you add them up, you will get the total of 507,086,469. Now subtract 507,086,115 to get 354,313,245