996858297

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 1519015680

約数和(自身を除く): 522157383

約数列:

[1, 3, 9, 41, 47, 123, 141, 229, 251, 369, 423, 687, 753, 1927, 2061, 2259, 5781, 9389, 10291, 10763, 11797, 17343, 28167, 30873, 32289, 35391, 57479, 84501, 92619, 96867, 106173, 172437, 441283, 483677, 517311, 1323849, 1451031, 2356639, 2701513, 3971547, 4353093, 7069917, 8104539, 21209751, 24313617, 110762033, 332286099, 996858297]

約数ペア:

[(1, 996858297), (3, 332286099), (9, 110762033), (41, 24313617), (47, 21209751), (123, 8104539), (141, 7069917), (229, 4353093), (251, 3971547), (369, 2701513), (423, 2356639), (687, 1451031), (753, 1323849), (1927, 517311), (2061, 483677), (2259, 441283), (5781, 172437), (9389, 106173), (10291, 96867), (10763, 92619), (11797, 84501), (17343, 57479), (28167, 35391), (30873, 32289)]