486556191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 846802944

約数和(自身を除く): 360246753

約数列:

[1, 3, 9, 11, 23, 31, 33, 61, 69, 93, 99, 113, 183, 207, 253, 279, 339, 341, 549, 671, 713, 759, 1017, 1023, 1243, 1403, 1891, 2013, 2139, 2277, 2599, 3069, 3503, 3729, 4209, 5673, 6039, 6417, 6893, 7797, 7843, 10509, 11187, 12627, 15433, 17019, 20679, 20801, 23391, 23529, 28589, 31527, 38533, 43493, 46299, 62037, 62403, 70587, 75823, 80569, 85767, 115599, 130479, 138897, 158539, 187209, 213683, 227469, 241707, 257301, 346797, 391437, 475617, 478423, 641049, 682407, 725121, 886259, 1426851, 1435269, 1743929, 1923147, 2350513, 2658777, 4305807, 4914709, 5231787, 7051539, 7976331, 14744127, 15695361, 21154617, 44232381, 54061799, 162185397, 486556191]

約数ペア:

[(1, 486556191), (3, 162185397), (9, 54061799), (11, 44232381), (23, 21154617), (31, 15695361), (33, 14744127), (61, 7976331), (69, 7051539), (93, 5231787), (99, 4914709), (113, 4305807), (183, 2658777), (207, 2350513), (253, 1923147), (279, 1743929), (339, 1435269), (341, 1426851), (549, 886259), (671, 725121), (713, 682407), (759, 641049), (1017, 478423), (1023, 475617), (1243, 391437), (1403, 346797), (1891, 257301), (2013, 241707), (2139, 227469), (2277, 213683), (2599, 187209), (3069, 158539), (3503, 138897), (3729, 130479), (4209, 115599), (5673, 85767), (6039, 80569), (6417, 75823), (6893, 70587), (7797, 62403), (7843, 62037), (10509, 46299), (11187, 43493), (12627, 38533), (15433, 31527), (17019, 28589), (20679, 23529), (20801, 23391)]