15691660413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{17327}}^1$

素因数の和:19465

約数の個数: 32

約数和(自身を含む): 24593006592

約数和(自身を除く): 8901346179

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2111, 6333, 17327, 23221, 27443, 51981, 69663, 82329, 190597, 225251, 301873, 571791, 675753, 905619, 2477761, 7433283, 36577297, 109731891, 402350267, 475504861, 1207050801, 1426514583, 5230553471, 15691660413]

約数ペア:

[(1, 15691660413), (3, 5230553471), (11, 1426514583), (13, 1207050801), (33, 475504861), (39, 402350267), (143, 109731891), (429, 36577297), (2111, 7433283), (6333, 2477761), (17327, 905619), (23221, 675753), (27443, 571791), (51981, 301873), (69663, 225251), (82329, 190597)]