75664211

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4201}}^1$

素因数の和:4322

約数の個数: 16

約数和(自身を含む): 90359808

約数和(自身を除く): 14695597

約数列:

[1, 7, 31, 83, 217, 581, 2573, 4201, 18011, 29407, 130231, 348683, 911617, 2440781, 10809173, 75664211]

約数ペア:

[(1, 75664211), (7, 10809173), (31, 2440781), (83, 911617), (217, 348683), (581, 130231), (2573, 29407), (4201, 18011)]