Q: What is the sum of all factors of the number 428,679 excluding 428,679?
A: 206,441
The factors of the number 428,679 are: 1, 3, 9, 27, 15877, 47631, 142893, 428679.
If you add them up, you will get the total of 428,885. Now subtract 428,679 to get 206,441