Q: What is the sum of all factors of the number 139,771 excluding 139,771?
A: 9,989
The factors of the number 139,771 are: 1, 23, 59, 103, 1357, 2369, 6077, 139771.
If you add them up, you will get the total of 139,780. Now subtract 139,771 to get 9,989