201090399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{54013}}^1$

素因数の和:54106

約数の個数: 16

約数和(自身を含む): 287786592

約数和(自身を除く): 86696193

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 54013, 162039, 918221, 2754663, 3942949, 11828847, 67030133, 201090399]

約数ペア:

[(1, 201090399), (3, 67030133), (17, 11828847), (51, 3942949), (73, 2754663), (219, 918221), (1241, 162039), (3723, 54013)]