Q: What is the sum of all factors of the number 1,242,147 excluding 1,242,147?
A: 414,053
The factors of the number 1,242,147 are: 1, 3, 414049, 1242147.
If you add them up, you will get the total of 1,242,561. Now subtract 1,242,147 to get 414,053