133090209721

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{34381351}}^1$

素因数の和:34381444

約数の個数: 12

約数和(自身を含む): 156778965120

約数和(自身を除く): 23688755399

約数列:

[1, 7, 49, 79, 553, 3871, 34381351, 240669457, 1684686199, 2716126729, 19012887103, 133090209721]

約数ペア:

[(1, 133090209721), (7, 19012887103), (49, 2716126729), (79, 1684686199), (553, 240669457), (3871, 34381351)]