1445561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 1709568

約数和(自身を除く): 264007

約数列:

[1, 13, 17, 31, 211, 221, 403, 527, 2743, 3587, 6541, 6851, 46631, 85033, 111197, 1445561]

約数ペア:

[(1, 1445561), (13, 111197), (17, 85033), (31, 46631), (211, 6851), (221, 6541), (403, 3587), (527, 2743)]