1330609737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{20431}}^1$

素因数の和:21728

約数の個数: 16

約数和(自身を含む): 1880070912

約数和(自身を除く): 549461175

約数列:

[1, 3, 17, 51, 1277, 3831, 20431, 21709, 61293, 65127, 347327, 1041981, 26090387, 78271161, 443536579, 1330609737]

約数ペア:

[(1, 1330609737), (3, 443536579), (17, 78271161), (51, 26090387), (1277, 1041981), (3831, 347327), (20431, 65127), (21709, 61293)]