Q: What is the sum of all factors of the number 30,213 excluding 30,213?
A: 15,041
The factors of the number 30,213 are: 1, 3, 9, 27, 81, 373, 1119, 3357, 10071, 30213.
If you add them up, you will get the total of 30,228. Now subtract 30,213 to get 15,041