15741324405

素因数分解:

$3^3\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{76561}}^1$

素因数の和:78098

約数の個数: 32

約数和(自身を含む): 28003317120

約数和(自身を除く): 12261992715

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1523, 4569, 7615, 13707, 22845, 41121, 68535, 76561, 205605, 229683, 382805, 689049, 1148415, 2067147, 3445245, 10335735, 116602403, 349807209, 583012015, 1049421627, 1749036045, 3148264881, 5247108135, 15741324405]

約数ペア:

[(1, 15741324405), (3, 5247108135), (5, 3148264881), (9, 1749036045), (15, 1049421627), (27, 583012015), (45, 349807209), (135, 116602403), (1523, 10335735), (4569, 3445245), (7615, 2067147), (13707, 1148415), (22845, 689049), (41121, 382805), (68535, 229683), (76561, 205605)]