Q: What is the sum of all factors of the number 129,387 excluding 129,387?
A: 60,693
The factors of the number 129,387 are: 1, 3, 17, 43, 51, 59, 129, 177, 731, 1003, 2193, 2537, 3009, 7611, 43129, 129387.
If you add them up, you will get the total of 129,447. Now subtract 129,387 to get 60,693