18244677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5167}}^1$

素因数の和:5288

約数の個数: 16

約数和(自身を含む): 26790912

約数和(自身を除く): 8546235

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 5167, 15501, 56837, 170511, 552869, 1658607, 6081559, 18244677]

約数ペア:

[(1, 18244677), (3, 6081559), (11, 1658607), (33, 552869), (107, 170511), (321, 56837), (1177, 15501), (3531, 5167)]