7671279

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3019}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 12853120

約数和(自身を除く): 5181841

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 3019, 9057, 21133, 33209, 63399, 99627, 232463, 365299, 697389, 1095897, 2557093, 7671279]

約数ペア:

[(1, 7671279), (3, 2557093), (7, 1095897), (11, 697389), (21, 365299), (33, 232463), (77, 99627), (121, 63399), (231, 33209), (363, 21133), (847, 9057), (2541, 3019)]