66814097

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{80209}}^1$

素因数の和:80240

約数の個数: 12

約数和(自身を含む): 82295460

約数和(自身を除く): 15481363

約数列:

[1, 7, 17, 49, 119, 833, 80209, 561463, 1363553, 3930241, 9544871, 66814097]

約数ペア:

[(1, 66814097), (7, 9544871), (17, 3930241), (49, 1363553), (119, 561463), (833, 80209)]