85823577

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5471}}^1$

素因数の和:5570

約数の個数: 32

約数和(自身を含む): 147087360

約数和(自身を除く): 61263783

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 5229, 5471, 15687, 16413, 38297, 49239, 114891, 147717, 344673, 454093, 1034019, 1362279, 3178651, 4086837, 9535953, 12260511, 28607859, 85823577]

約数ペア:

[(1, 85823577), (3, 28607859), (7, 12260511), (9, 9535953), (21, 4086837), (27, 3178651), (63, 1362279), (83, 1034019), (189, 454093), (249, 344673), (581, 147717), (747, 114891), (1743, 49239), (2241, 38297), (5229, 16413), (5471, 15687)]