30823727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 34712064

約数和(自身を除く): 3888337

約数列:

[1, 11, 61, 71, 647, 671, 781, 4331, 7117, 39467, 45937, 47641, 434137, 505307, 2802157, 30823727]

約数ペア:

[(1, 30823727), (11, 2802157), (61, 505307), (71, 434137), (647, 47641), (671, 45937), (781, 39467), (4331, 7117)]