Q: What is the sum of all factors of the number 39,909 excluding 39,909?
A: 14,523
The factors of the number 39,909 are: 1, 3, 53, 159, 251, 753, 13303, 39909.
If you add them up, you will get the total of 39,923. Now subtract 39,909 to get 14,523