393935113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 36

約数和(自身を含む): 491965488

約数和(自身を除く): 98030375

約数列:

[1, 11, 13, 19, 143, 169, 209, 247, 361, 587, 1859, 2717, 3211, 3971, 4693, 6457, 7631, 11153, 35321, 51623, 61009, 83941, 99203, 122683, 144989, 211907, 671099, 1091233, 1594879, 1884857, 2330977, 2754791, 20733427, 30302701, 35812283, 393935113]

約数ペア:

[(1, 393935113), (11, 35812283), (13, 30302701), (19, 20733427), (143, 2754791), (169, 2330977), (209, 1884857), (247, 1594879), (361, 1091233), (587, 671099), (1859, 211907), (2717, 144989), (3211, 122683), (3971, 99203), (4693, 83941), (6457, 61009), (7631, 51623), (11153, 35321)]