270992787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{4423}}^1$

素因数の和:6010

約数の個数: 16

約数和(自身を含む): 389453568

約数和(自身を除く): 118460781

約数列:

[1, 3, 13, 39, 1571, 4423, 4713, 13269, 20423, 57499, 61269, 172497, 6948533, 20845599, 90330929, 270992787]

約数ペア:

[(1, 270992787), (3, 90330929), (13, 20845599), (39, 6948533), (1571, 172497), (4423, 61269), (4713, 57499), (13269, 20423)]