12124804977

素因数分解:

$3^3\times {\mathrm{20011}}^1\times {\mathrm{22441}}^1$

素因数の和:42461

約数の個数: 16

約数和(自身を含む): 17964372160

約数和(自身を除く): 5839567183

約数列:

[1, 3, 9, 27, 20011, 22441, 60033, 67323, 180099, 201969, 540297, 605907, 449066851, 1347200553, 4041601659, 12124804977]

約数ペア:

[(1, 12124804977), (3, 4041601659), (9, 1347200553), (27, 449066851), (20011, 605907), (22441, 540297), (60033, 201969), (67323, 180099)]