67395497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13259}}^1$

素因数の和:13312

約数の個数: 16

約数和(自身を含む): 80196480

約数和(自身を除く): 12800983

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 13259, 172367, 225403, 304957, 2930239, 3964441, 5184269, 67395497]

約数ペア:

[(1, 67395497), (13, 5184269), (17, 3964441), (23, 2930239), (221, 304957), (299, 225403), (391, 172367), (5083, 13259)]