Q: What is the sum of all factors of the number 213,663 excluding 213,663?
A: 75,745
The factors of the number 213,663 are: 1, 3, 67, 201, 1063, 3189, 71221, 213663.
If you add them up, you will get the total of 213,738. Now subtract 213,663 to get 75,745