Q: What is the sum of all factors of the number 216,427 excluding 216,427?
A: 21,173
The factors of the number 216,427 are: 1, 17, 29, 439, 493, 7463, 12731, 216427.
If you add them up, you will get the total of 216,448. Now subtract 216,427 to get 21,173