Q: What is the sum of all factors of the number 10,563 excluding 10,563?
A: 5,565
The factors of the number 10,563 are: 1, 3, 7, 21, 503, 1509, 3521, 10563.
If you add them up, you will get the total of 10,568. Now subtract 10,563 to get 5,565