804531901815

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4723}}^1\times {\mathrm{18287}}^1$

素因数の和:23050

約数の個数: 80

約数和(自身を含む): 1505303129088

約数和(自身を除く): 700771227273

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 4723, 9315, 14169, 18287, 23615, 42507, 54861, 70845, 91435, 108629, 127521, 164583, 212535, 274305, 325887, 382563, 420601, 493749, 543145, 637605, 822915, 977661, 1261803, 1481247, 1629435, 1912815, 2103005, 2468745, 2932983, 3785409, 4888305, 6309015, 7406235, 8798949, 11356227, 14664915, 18927045, 34068681, 43994745, 56781135, 86369501, 170343405, 259108503, 431847505, 777325509, 1295542515, 1986498523, 2331976527, 3886627545, 5959495569, 6995929581, 9932492615, 11659882635, 17878486707, 29797477845, 34979647905, 53635460121, 89392433535, 160906380363, 268177300605, 804531901815]

約数ペア:

[(1, 804531901815), (3, 268177300605), (5, 160906380363), (9, 89392433535), (15, 53635460121), (23, 34979647905), (27, 29797477845), (45, 17878486707), (69, 11659882635), (81, 9932492615), (115, 6995929581), (135, 5959495569), (207, 3886627545), (345, 2331976527), (405, 1986498523), (621, 1295542515), (1035, 777325509), (1863, 431847505), (3105, 259108503), (4723, 170343405), (9315, 86369501), (14169, 56781135), (18287, 43994745), (23615, 34068681), (42507, 18927045), (54861, 14664915), (70845, 11356227), (91435, 8798949), (108629, 7406235), (127521, 6309015), (164583, 4888305), (212535, 3785409), (274305, 2932983), (325887, 2468745), (382563, 2103005), (420601, 1912815), (493749, 1629435), (543145, 1481247), (637605, 1261803), (822915, 977661)]