201508439

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{11981}}^1$

素因数の和:12142

約数の個数: 12

約数和(自身を含む): 223104840

約数和(自身を除く): 21596401

約数列:

[1, 11, 121, 139, 1529, 11981, 16819, 131791, 1449701, 1665359, 18318949, 201508439]

約数ペア:

[(1, 201508439), (11, 18318949), (121, 1665359), (139, 1449701), (1529, 131791), (11981, 16819)]