130643107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2017}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 157565440

約数和(自身を除く): 26922333

約数列:

[1, 7, 19, 133, 487, 2017, 3409, 9253, 14119, 38323, 64771, 268261, 982279, 6875953, 18663301, 130643107]

約数ペア:

[(1, 130643107), (7, 18663301), (19, 6875953), (133, 982279), (487, 268261), (2017, 64771), (3409, 38323), (9253, 14119)]