Q: What is the sum of all factors of the number 1,351,221 excluding 1,351,221?
A: 457,419
The factors of the number 1,351,221 are: 1, 3, 313, 939, 1439, 4317, 450407, 1351221.
If you add them up, you will get the total of 1,351,678. Now subtract 1,351,221 to get 457,419