1330402029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{19373}}^1$

素因数の和:21468

約数の個数: 16

約数和(自身を含む): 1936160064

約数和(自身を除く): 605758035

約数列:

[1, 3, 11, 33, 2081, 6243, 19373, 22891, 58119, 68673, 213103, 639309, 40315213, 120945639, 443467343, 1330402029]

約数ペア:

[(1, 1330402029), (3, 443467343), (11, 120945639), (33, 40315213), (2081, 639309), (6243, 213103), (19373, 68673), (22891, 58119)]