Q: What is the sum of all factors of the number 129,779 excluding 129,779?
A: 13,021
The factors of the number 129,779 are: 1, 13, 67, 149, 871, 1937, 9983, 129779.
If you add them up, you will get the total of 129,792. Now subtract 129,779 to get 13,021