Q: What is the sum of all factors of the number 29,997 excluding 29,997?
A: 18,963
The factors of the number 29,997 are: 1, 3, 9, 11, 27, 33, 99, 101, 297, 303, 909, 1111, 2727, 3333, 9999, 29997.
If you add them up, you will get the total of 30,015. Now subtract 29,997 to get 18,963