Q: What is the sum of all factors of the number 204,003,213 excluding 204,003,213?
A: 84,001,395
The factors of the number 204,003,213 are: 1, 3, 17, 51, 4000063, 12000189, 68001071, 204003213.
If you add them up, you will get the total of 204,003,297. Now subtract 204,003,213 to get 84,001,395