Q: What is the sum of all factors of the number 428,967 excluding 428,967?
A: 344,793
The factors of the number 428,967 are: 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 619, 693, 1857, 4333, 5571, 6809, 12999, 20427, 38997, 47663, 61281, 142989, 428967.
If you add them up, you will get the total of 429,311. Now subtract 428,967 to get 344,793