Q: What is the sum of all factors of the number 1,401,663 excluding 1,401,663?
A: 499,137
The factors of the number 1,401,663 are: 1, 3, 59, 177, 7919, 23757, 467221, 1401663.
If you add them up, you will get the total of 1,402,162. Now subtract 1,401,663 to get 499,137