3098459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 772261

約数列:

[1, 7, 13, 79, 91, 431, 553, 1027, 3017, 5603, 7189, 34049, 39221, 238343, 442637, 3098459]

約数ペア:

[(1, 3098459), (7, 442637), (13, 238343), (79, 39221), (91, 34049), (431, 7189), (553, 5603), (1027, 3017)]