Q: What is the sum of all factors of the number 48,789 including 48,789?
A: 78,400
The factors of the number 48,789 are: 1, 3, 9, 13, 27, 39, 117, 139, 351, 417, 1251, 1807, 3753, 5421, 16263, 48789.
If you add them up, you will get the total of 78,400.