Q: What is the sum of all factors of the number 213,393 excluding 213,393?
A: 74,895
The factors of the number 213,393 are: 1, 3, 83, 249, 857, 2571, 71131, 213393.
If you add them up, you will get the total of 213,467. Now subtract 213,393 to get 74,895