30683233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 37088640

約数和(自身を除く): 6405407

約数列:

[1, 7, 19, 133, 281, 821, 1967, 5339, 5747, 15599, 37373, 109193, 230701, 1614907, 4383319, 30683233]

約数ペア:

[(1, 30683233), (7, 4383319), (19, 1614907), (133, 230701), (281, 109193), (821, 37373), (1967, 15599), (5339, 5747)]