Q: What is the sum of all factors of the number 66,213 excluding 66,213?
A: 43,195
The factors of the number 66,213 are: 1, 3, 7, 9, 21, 63, 1051, 3153, 7357, 9459, 22071, 66213.
If you add them up, you will get the total of 66,256. Now subtract 66,213 to get 43,195