Q: What is the sum of all factors of the number 3,738,645 excluding 3,738,645?
A: 2,787,147
The factors of the number 3,738,645 are: 1, 3, 5, 9, 15, 45, 251, 331, 753, 993, 1255, 1655, 2259, 2979, 3765, 4965, 11295, 14895, 83081, 249243, 415405, 747729, 1246215, 3738645.
If you add them up, you will get the total of 3,738,647. Now subtract 3,738,645 to get 2,787,147