201490762437

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{727}}^1\times {\mathrm{6143}}^1$

素因数の和:7439

約数の個数: 40

約数和(自身を含む): 301996670976

約数和(自身を除く): 100505908539

約数列:

[1, 3, 9, 27, 81, 557, 727, 1671, 2181, 5013, 6143, 6543, 15039, 18429, 19629, 45117, 55287, 58887, 165861, 404939, 497583, 1214817, 3421651, 3644451, 4465961, 10264953, 10933353, 13397883, 30794859, 32800059, 40193649, 92384577, 120580947, 277153731, 361742841, 2487540277, 7462620831, 22387862493, 67163587479, 201490762437]

約数ペア:

[(1, 201490762437), (3, 67163587479), (9, 22387862493), (27, 7462620831), (81, 2487540277), (557, 361742841), (727, 277153731), (1671, 120580947), (2181, 92384577), (5013, 40193649), (6143, 32800059), (6543, 30794859), (15039, 13397883), (18429, 10933353), (19629, 10264953), (45117, 4465961), (55287, 3644451), (58887, 3421651), (165861, 1214817), (404939, 497583)]