Q: What is the sum of all factors of the number 2,997 excluding 2,997?
A: 1,601
The factors of the number 2,997 are: 1, 3, 9, 27, 37, 81, 111, 333, 999, 2997.
If you add them up, you will get the total of 2,998. Now subtract 2,997 to get 1,601