91004927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21673}}^1$

素因数の和:21722

約数の個数: 16

約数和(自身を含む): 109236960

約数和(自身を除く): 18232033

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 21673, 281749, 368441, 411787, 4789733, 5353231, 7000379, 91004927]

約数ペア:

[(1, 91004927), (13, 7000379), (17, 5353231), (19, 4789733), (221, 411787), (247, 368441), (323, 281749), (4199, 21673)]