Q: What is the sum of all factors of the number 403,012,101 excluding 403,012,101?

A: 164,693,499

Why is 164,693,499 the sum of all factors of 403,012,101, excluding 403,012,101?

The factors of the number 403,012,101 are: 1, 3, 29, 79, 87, 191, 237, 307, 573, 921, 2291, 5539, 6873, 8903, 15089, 16617, 24253, 26709, 45267, 58637, 72759, 175911, 437581, 703337, 1312743, 1700473, 2110011, 4632323, 5101419, 13896969, 134337367, 403012101.

If you add them up, you will get the total of 403,012,265. Now subtract 403,012,101 to get 164,693,499