9291399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12539}}^1$

素因数の和:12574

約数の個数: 16

約数和(自身を含む): 14044800

約数和(自身を除く): 4753401

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 12539, 37617, 163007, 238241, 489021, 714723, 3097133, 9291399]

約数ペア:

[(1, 9291399), (3, 3097133), (13, 714723), (19, 489021), (39, 238241), (57, 163007), (247, 37617), (741, 12539)]