45386973

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 70660128

約数和(自身を除く): 25273155

約数列:

[1, 3, 9, 27, 43, 81, 83, 129, 157, 249, 387, 471, 747, 1161, 1413, 2241, 3483, 3569, 4239, 6723, 6751, 10707, 12717, 13031, 20253, 32121, 39093, 60759, 96363, 117279, 182277, 289089, 351837, 546831, 560333, 1055511, 1680999, 5042997, 15128991, 45386973]

約数ペア:

[(1, 45386973), (3, 15128991), (9, 5042997), (27, 1680999), (43, 1055511), (81, 560333), (83, 546831), (129, 351837), (157, 289089), (249, 182277), (387, 117279), (471, 96363), (747, 60759), (1161, 39093), (1413, 32121), (2241, 20253), (3483, 13031), (3569, 12717), (4239, 10707), (6723, 6751)]