74707297

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13063}}^1$

素因数の和:13132

約数の個数: 16

約数和(自身を含む): 91970560

約数和(自身を除く): 17263263

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 13063, 91441, 248197, 561709, 1737379, 3931963, 10672471, 74707297]

約数ペア:

[(1, 74707297), (7, 10672471), (19, 3931963), (43, 1737379), (133, 561709), (301, 248197), (817, 91441), (5719, 13063)]