Q: What is the sum of all factors of the number 189,423 excluding 189,423?
A: 105,417
The factors of the number 189,423 are: 1, 3, 9, 13, 39, 117, 1619, 4857, 14571, 21047, 63141, 189423.
If you add them up, you will get the total of 189,528. Now subtract 189,423 to get 105,417