85452567

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 123475968

約数和(自身を除く): 38023401

約数列:

[1, 3, 23, 43, 69, 83, 129, 249, 347, 989, 1041, 1909, 2967, 3569, 5727, 7981, 10707, 14921, 23943, 28801, 44763, 82087, 86403, 246261, 343183, 662423, 1029549, 1238443, 1987269, 3715329, 28484189, 85452567]

約数ペア:

[(1, 85452567), (3, 28484189), (23, 3715329), (43, 1987269), (69, 1238443), (83, 1029549), (129, 662423), (249, 343183), (347, 246261), (989, 86403), (1041, 82087), (1909, 44763), (2967, 28801), (3569, 23943), (5727, 14921), (7981, 10707)]