Q: What is the sum of all factors of the number 1,350,405 excluding 1,350,405?
A: 1,395,195
The factors of the number 1,350,405 are: 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1429, 4287, 7145, 10003, 12861, 21435, 30009, 38583, 50015, 64305, 90027, 150045, 192915, 270081, 450135, 1350405.
If you add them up, you will get the total of 1,350,406. Now subtract 1,350,405 to get 1,395,195