68904069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7331}}^1$

素因数の和:7588

約数の個数: 16

約数和(自身を含む): 99363264

約数和(自身を除く): 30459195

約数列:

[1, 3, 13, 39, 241, 723, 3133, 7331, 9399, 21993, 95303, 285909, 1766771, 5300313, 22968023, 68904069]

約数ペア:

[(1, 68904069), (3, 22968023), (13, 5300313), (39, 1766771), (241, 285909), (723, 95303), (3133, 21993), (7331, 9399)]