291279006729

素因数分解:

$3^2\times {\mathrm{16979}}^1\times {\mathrm{1906139}}^1$

素因数の和:1923124

約数の個数: 12

約数和(自身を含む): 420761343600

約数和(自身を除く): 129482336871

約数列:

[1, 3, 9, 16979, 50937, 152811, 1906139, 5718417, 17155251, 32364334081, 97093002243, 291279006729]

約数ペア:

[(1, 291279006729), (3, 97093002243), (9, 32364334081), (16979, 17155251), (50937, 5718417), (152811, 1906139)]