201391359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{7103}}^1$

素因数の和:7846

約数の個数: 16

約数和(自身を含む): 289615872

約数和(自身を除く): 88224513

約数列:

[1, 3, 13, 39, 727, 2181, 7103, 9451, 21309, 28353, 92339, 277017, 5163881, 15491643, 67130453, 201391359]

約数ペア:

[(1, 201391359), (3, 67130453), (13, 15491643), (39, 5163881), (727, 277017), (2181, 92339), (7103, 28353), (9451, 21309)]