77525147

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 89856000

約数和(自身を除く): 12330853

約数列:

[1, 7, 149, 239, 311, 1043, 1673, 2177, 35611, 46339, 74329, 249277, 324373, 520303, 11075021, 77525147]

約数ペア:

[(1, 77525147), (7, 11075021), (149, 520303), (239, 324373), (311, 249277), (1043, 74329), (1673, 46339), (2177, 35611)]