Q: What is the sum of all factors of the number 143,021 excluding 143,021?
A: 12,499
The factors of the number 143,021 are: 1, 17, 47, 179, 799, 3043, 8413, 143021.
If you add them up, you will get the total of 143,033. Now subtract 143,021 to get 12,499