2016409350465

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{450311}}^1$

素因数の和:451175

約数の個数: 64

約数和(自身を含む): 3676707417600

約数和(自身を除く): 1660298067135

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 809, 1107, 1845, 2427, 4045, 5535, 7281, 12135, 21843, 33169, 36405, 99507, 109215, 165845, 298521, 450311, 497535, 895563, 1350933, 1492605, 2251555, 4052799, 4477815, 6754665, 12158397, 18462751, 20263995, 55388253, 60791985, 92313755, 166164759, 276941265, 364301599, 498494277, 830823795, 1092904797, 1821507995, 2492471385, 3278714391, 5464523985, 9836143173, 14936365559, 16393571955, 44809096677, 49180715865, 74681827795, 134427290031, 224045483385, 403281870093, 672136450155, 2016409350465]

約数ペア:

[(1, 2016409350465), (3, 672136450155), (5, 403281870093), (9, 224045483385), (15, 134427290031), (27, 74681827795), (41, 49180715865), (45, 44809096677), (123, 16393571955), (135, 14936365559), (205, 9836143173), (369, 5464523985), (615, 3278714391), (809, 2492471385), (1107, 1821507995), (1845, 1092904797), (2427, 830823795), (4045, 498494277), (5535, 364301599), (7281, 276941265), (12135, 166164759), (21843, 92313755), (33169, 60791985), (36405, 55388253), (99507, 20263995), (109215, 18462751), (165845, 12158397), (298521, 6754665), (450311, 4477815), (497535, 4052799), (895563, 2251555), (1350933, 1492605)]