Q: What is the sum of all factors of the number 6,741 excluding 6,741?
A: 4,491
The factors of the number 6,741 are: 1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741.
If you add them up, you will get the total of 6,745. Now subtract 6,741 to get 4,491