89595831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 136963008

約数和(自身を除く): 47367177

約数列:

[1, 3, 13, 17, 39, 51, 221, 337, 401, 663, 1011, 1203, 4381, 5213, 5729, 6817, 13143, 15639, 17187, 20451, 74477, 88621, 135137, 223431, 265863, 405411, 1756781, 2297329, 5270343, 6891987, 29865277, 89595831]

約数ペア:

[(1, 89595831), (3, 29865277), (13, 6891987), (17, 5270343), (39, 2297329), (51, 1756781), (221, 405411), (337, 265863), (401, 223431), (663, 135137), (1011, 88621), (1203, 74477), (4381, 20451), (5213, 17187), (5729, 15639), (6817, 13143)]