Q: What is the sum of all factors of the number 391,131 including 391,131?
A: 608,608
The factors of the number 391,131 are: 1, 3, 9, 13, 39, 117, 3343, 10029, 30087, 43459, 130377, 391131.
If you add them up, you will get the total of 608,608.