Q: What is the sum of all factors of the number 100,438,977 excluding 100,438,977?

A: 44,067,903

Why is 44,067,903 the sum of all factors of 100,438,977, excluding 100,438,977?

The factors of the number 100,438,977 are: 1, 3, 29, 31, 87, 93, 167, 223, 501, 669, 899, 2697, 4843, 5177, 6467, 6913, 14529, 15531, 19401, 20739, 37241, 111723, 150133, 200477, 450399, 601431, 1079989, 1154471, 3239967, 3463413, 33479659, 100438977.

If you add them up, you will get the total of 100,439,021. Now subtract 100,438,977 to get 44,067,903