139592211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{15271}}^1$

素因数の和:15562

約数の個数: 16

約数和(自身を含む): 203789568

約数和(自身を除く): 64197357

約数列:

[1, 3, 11, 33, 277, 831, 3047, 9141, 15271, 45813, 167981, 503943, 4230067, 12690201, 46530737, 139592211]

約数ペア:

[(1, 139592211), (3, 46530737), (11, 12690201), (33, 4230067), (277, 503943), (831, 167981), (3047, 45813), (9141, 15271)]