20131313259

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1\times {\mathrm{91837}}^1$

素因数の和:92750

約数の個数: 16

約数和(自身を含む): 27176700960

約数和(自身を除く): 7045387701

約数列:

[1, 3, 89, 267, 821, 2463, 73069, 91837, 219207, 275511, 8173493, 24520479, 75398177, 226194531, 6710437753, 20131313259]

約数ペア:

[(1, 20131313259), (3, 6710437753), (89, 226194531), (267, 75398177), (821, 24520479), (2463, 8173493), (73069, 275511), (91837, 219207)]