85427511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 126033600

約数和(自身を除く): 40606089

約数列:

[1, 3, 13, 39, 61, 149, 183, 241, 447, 723, 793, 1937, 2379, 3133, 5811, 9089, 9399, 14701, 27267, 35909, 44103, 107727, 118157, 191113, 354471, 466817, 573339, 1400451, 2190449, 6571347, 28475837, 85427511]

約数ペア:

[(1, 85427511), (3, 28475837), (13, 6571347), (39, 2190449), (61, 1400451), (149, 573339), (183, 466817), (241, 354471), (447, 191113), (723, 118157), (793, 107727), (1937, 44103), (2379, 35909), (3133, 27267), (5811, 14701), (9089, 9399)]