Q: What is the sum of all factors of the number 13,377 including 13,377?
A: 22,400
The factors of the number 13,377 are: 1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377.
If you add them up, you will get the total of 22,400.