Q: What is the sum of all factors of the number 1,341,213 excluding 1,341,213?
A: 544,803
The factors of the number 1,341,213 are: 1, 3, 37, 43, 111, 129, 281, 843, 1591, 4773, 10397, 12083, 31191, 36249, 447071, 1341213.
If you add them up, you will get the total of 1,341,757. Now subtract 1,341,213 to get 544,803