Q: What is the sum of all factors of the number 413,679 excluding 413,679?
A: 216,721
The factors of the number 413,679 are: 1, 3, 7, 21, 19699, 59097, 137893, 413679.
If you add them up, you will get the total of 413,895. Now subtract 413,679 to get 216,721