90006279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 140361984

約数和(自身を除く): 50355705

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 913, 1411, 1933, 2739, 4233, 5799, 15521, 21263, 32861, 46563, 63789, 98583, 160439, 361471, 481317, 1084413, 1764829, 2727463, 5294487, 8182389, 30002093, 90006279]

約数ペア:

[(1, 90006279), (3, 30002093), (11, 8182389), (17, 5294487), (33, 2727463), (51, 1764829), (83, 1084413), (187, 481317), (249, 361471), (561, 160439), (913, 98583), (1411, 63789), (1933, 46563), (2739, 32861), (4233, 21263), (5799, 15521)]