Q: What is the sum of all factors of the number 234,345,501 excluding 234,345,501?

A: 143,448,419

Why is 143,448,419 the sum of all factors of 234,345,501, excluding 234,345,501?

The factors of the number 234,345,501 are: 1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 2619, 3783, 6883, 11349, 20649, 34047, 61947, 89479, 185841, 268437, 667651, 805311, 2002953, 2415933, 6008859, 8679463, 18026577, 26038389, 78115167, 234345501.

If you add them up, you will get the total of 234,345,644. Now subtract 234,345,501 to get 143,448,419