Q: What is the sum of all factors of the number 396,279 excluding 396,279?
A: 236,521
The factors of the number 396,279 are: 1, 3, 9, 13, 27, 39, 117, 351, 1129, 3387, 10161, 14677, 30483, 44031, 132093, 396279.
If you add them up, you will get the total of 396,515. Now subtract 396,279 to get 236,521