Q: What is the sum of all factors of the number 1,421,223 excluding 1,421,223?
A: 473,745
The factors of the number 1,421,223 are: 1, 3, 473741, 1421223.
If you add them up, you will get the total of 1,421,696. Now subtract 1,421,223 to get 473,745