122538311

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8269}}^1$

素因数の和:8378

約数の個数: 16

約数和(自身を含む): 146875200

約数和(自身を除く): 24336889

約数列:

[1, 7, 29, 73, 203, 511, 2117, 8269, 14819, 57883, 239801, 603637, 1678607, 4225459, 17505473, 122538311]

約数ペア:

[(1, 122538311), (7, 17505473), (29, 4225459), (73, 1678607), (203, 603637), (511, 239801), (2117, 57883), (8269, 14819)]