120810109

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13907}}^1$

素因数の和:14004

約数の個数: 16

約数和(自身を含む): 148203648

約数和(自身を除く): 27393539

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8687, 13907, 97349, 236419, 1015211, 1654933, 7106477, 17258587, 120810109]

約数ペア:

[(1, 120810109), (7, 17258587), (17, 7106477), (73, 1654933), (119, 1015211), (511, 236419), (1241, 97349), (8687, 13907)]