Q: What is the sum of all factors of the number 457,483,665 excluding 457,483,665?

A: 307,499,631

Why is 307,499,631 the sum of all factors of 457,483,665, excluding 457,483,665?

The factors of the number 457,483,665 are: 1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 2021, 6063, 10105, 15091, 30315, 45273, 75455, 226365, 648913, 709277, 1946739, 2127831, 3244565, 3546385, 9733695, 10639155, 30498911, 91496733, 152494555, 457483665.

If you add them up, you will get the total of 457,483,972. Now subtract 457,483,665 to get 307,499,631