317528079

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{7741}}^1$

素因数の和:7879

約数の個数: 24

約数和(自身を含む): 469536816

約数和(自身を除く): 152008737

約数列:

[1, 3, 11, 33, 113, 121, 339, 363, 1243, 3729, 7741, 13673, 23223, 41019, 85151, 255453, 874733, 936661, 2624199, 2809983, 9622063, 28866189, 105842693, 317528079]

約数ペア:

[(1, 317528079), (3, 105842693), (11, 28866189), (33, 9622063), (113, 2809983), (121, 2624199), (339, 936661), (363, 874733), (1243, 255453), (3729, 85151), (7741, 41019), (13673, 23223)]