Q: What is the sum of all factors of the number 939,021 excluding 939,021?
A: 412,659
The factors of the number 939,021 are: 1, 3, 23, 31, 69, 93, 439, 713, 1317, 2139, 10097, 13609, 30291, 40827, 313007, 939021.
If you add them up, you will get the total of 939,433. Now subtract 939,021 to get 412,659