57156669

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2087}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 87946560

約数和(自身を除く): 30789891

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 2087, 3043, 6261, 9129, 18783, 27387, 35479, 106437, 319311, 373573, 1120719, 3362157, 6350741, 19052223, 57156669]

約数ペア:

[(1, 57156669), (3, 19052223), (9, 6350741), (17, 3362157), (51, 1120719), (153, 373573), (179, 319311), (537, 106437), (1611, 35479), (2087, 27387), (3043, 18783), (6261, 9129)]