167168939

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{28669}}^1$

素因数の和:28707

約数の個数: 16

約数和(自身を含む): 206424000

約数和(自身を除く): 39255061

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 28669, 200683, 487373, 1404781, 3411611, 9833467, 23881277, 167168939]

約数ペア:

[(1, 167168939), (7, 23881277), (17, 9833467), (49, 3411611), (119, 1404781), (343, 487373), (833, 200683), (5831, 28669)]