Q: What is the sum of all factors of the number 22,407 excluding 22,407?
A: 15,225
The factors of the number 22,407 are: 1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 7469, 22407.
If you add them up, you will get the total of 22,422. Now subtract 22,407 to get 15,225