138186687

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{2017}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 189175392

約数和(自身を除く): 50988705

約数列:

[1, 3, 41, 123, 557, 1671, 2017, 6051, 22837, 68511, 82697, 248091, 1123469, 3370407, 46062229, 138186687]

約数ペア:

[(1, 138186687), (3, 46062229), (41, 3370407), (123, 1123469), (557, 248091), (1671, 82697), (2017, 68511), (6051, 22837)]