20148616533

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{4861}}^1\times {\mathrm{12227}}^1$

素因数の和:17204

約数の個数: 16

約数和(自身を含む): 27110356416

約数和(自身を除く): 6961739883

約数列:

[1, 3, 113, 339, 4861, 12227, 14583, 36681, 549293, 1381651, 1647879, 4144953, 59435447, 178306341, 6716205511, 20148616533]

約数ペア:

[(1, 20148616533), (3, 6716205511), (113, 178306341), (339, 59435447), (4861, 4144953), (12227, 1647879), (14583, 1381651), (36681, 549293)]