20735632907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{4943}}^1$

素因数の和:5939

約数の個数: 24

約数和(自身を含む): 23437783488

約数和(自身を除く): 2702150581

約数列:

[1, 11, 37, 121, 407, 937, 4477, 4943, 10307, 34669, 54373, 113377, 182891, 381359, 598103, 2011801, 4194949, 4631591, 22129811, 50947501, 171368867, 560422511, 1885057537, 20735632907]

約数ペア:

[(1, 20735632907), (11, 1885057537), (37, 560422511), (121, 171368867), (407, 50947501), (937, 22129811), (4477, 4631591), (4943, 4194949), (10307, 2011801), (34669, 598103), (54373, 381359), (113377, 182891)]