12147099

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 17222400

約数和(自身を除く): 5075301

約数列:

[1, 3, 19, 57, 103, 309, 1957, 2069, 5871, 6207, 39311, 117933, 213107, 639321, 4049033, 12147099]

約数ペア:

[(1, 12147099), (3, 4049033), (19, 639321), (57, 213107), (103, 117933), (309, 39311), (1957, 6207), (2069, 5871)]