Q: What is the sum of all factors of the number 1,225,371 excluding 1,225,371?
A: 802,149
The factors of the number 1,225,371 are: 1, 3, 7, 21, 23, 43, 59, 69, 129, 161, 177, 301, 413, 483, 903, 989, 1239, 1357, 2537, 2967, 4071, 6923, 7611, 9499, 17759, 20769, 28497, 53277, 58351, 175053, 408457, 1225371.
If you add them up, you will get the total of 1,226,173. Now subtract 1,225,371 to get 802,149