Q: What is the sum of all factors of the number 19,257 excluding 19,257?
A: 10,839
The factors of the number 19,257 are: 1, 3, 7, 21, 49, 131, 147, 393, 917, 2751, 6419, 19257.
If you add them up, you will get the total of 19,267. Now subtract 19,257 to get 10,839