15041739

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 20694528

約数和(自身を除く): 5652789

約数列:

[1, 3, 47, 107, 141, 321, 997, 2991, 5029, 15087, 46859, 106679, 140577, 320037, 5013913, 15041739]

約数ペア:

[(1, 15041739), (3, 5013913), (47, 320037), (107, 140577), (141, 106679), (321, 46859), (997, 15087), (2991, 5029)]