Q: What is the sum of all factors of the number 1,421,103 excluding 1,421,103?
A: 481,105
The factors of the number 1,421,103 are: 1, 3, 307, 921, 1543, 4629, 473701, 1421103.
If you add them up, you will get the total of 1,421,584. Now subtract 1,421,103 to get 481,105