30488727

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 41614560

約数和(自身を除く): 11125833

約数列:

[1, 3, 53, 159, 337, 569, 1011, 1707, 17861, 30157, 53583, 90471, 191753, 575259, 10162909, 30488727]

約数ペア:

[(1, 30488727), (3, 10162909), (53, 575259), (159, 191753), (337, 90471), (569, 53583), (1011, 30157), (1707, 17861)]