Q: What is the sum of all factors of the number 309,105 excluding 309,105?
A: 226,755
The factors of the number 309,105 are: 1, 3, 5, 9, 15, 45, 6869, 20607, 34345, 61821, 103035, 309105.
If you add them up, you will get the total of 309,331. Now subtract 309,105 to get 226,755