9911577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3217}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 14416640

約数和(自身を除く): 4505063

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 3217, 9651, 41821, 125463, 254143, 762429, 3303859, 9911577]

約数ペア:

[(1, 9911577), (3, 3303859), (13, 762429), (39, 254143), (79, 125463), (237, 41821), (1027, 9651), (3081, 3217)]