Q: What is the sum of all factors of the number 233,220,303 excluding 233,220,303?

A: 124,320,177

Why is 124,320,177 the sum of all factors of 233,220,303, excluding 233,220,303?

The factors of the number 233,220,303 are: 1, 3, 9, 27, 71, 81, 107, 213, 321, 379, 639, 963, 1137, 1917, 2889, 3411, 5751, 7597, 8667, 10233, 22791, 26909, 30699, 40553, 68373, 80727, 121659, 205119, 242181, 364977, 615357, 726543, 1094931, 2179629, 2879263, 3284793, 8637789, 25913367, 77740101, 233220303.

If you add them up, you will get the total of 233,220,427. Now subtract 233,220,303 to get 124,320,177