9401015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 12353376

約数和(自身を除く): 2952361

約数列:

[1, 5, 13, 61, 65, 305, 793, 2371, 3965, 11855, 30823, 144631, 154115, 723155, 1880203, 9401015]

約数ペア:

[(1, 9401015), (5, 1880203), (13, 723155), (61, 154115), (65, 144631), (305, 30823), (793, 11855), (2371, 3965)]