12607881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29389}}^1$

素因数の和:29416

約数の個数: 16

約数和(自身を含む): 19750080

約数和(自身を除く): 7142199

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29389, 88167, 323279, 382057, 969837, 1146171, 4202627, 12607881]

約数ペア:

[(1, 12607881), (3, 4202627), (11, 1146171), (13, 969837), (33, 382057), (39, 323279), (143, 88167), (429, 29389)]