Q: What is the sum of all factors of the number 6,723 excluding 6,723?
A: 3,441
The factors of the number 6,723 are: 1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723.
If you add them up, you will get the total of 6,726. Now subtract 6,723 to get 3,441