67306707

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 110990880

約数和(自身を除く): 43684173

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 1053, 1107, 1559, 1599, 3321, 4677, 4797, 14031, 14391, 20267, 42093, 43173, 60801, 63919, 126279, 182403, 191757, 547209, 575271, 830947, 1641627, 1725813, 2492841, 5177439, 7478523, 22435569, 67306707]

約数ペア:

[(1, 67306707), (3, 22435569), (9, 7478523), (13, 5177439), (27, 2492841), (39, 1725813), (41, 1641627), (81, 830947), (117, 575271), (123, 547209), (351, 191757), (369, 182403), (533, 126279), (1053, 63919), (1107, 60801), (1559, 43173), (1599, 42093), (3321, 20267), (4677, 14391), (4797, 14031)]