90686297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9923}}^1$

素因数の和:9992

約数の個数: 16

約数和(自身を含む): 105591360

約数和(自身を除く): 14905063

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 9923, 128999, 188537, 367151, 2450981, 4772963, 6975869, 90686297]

約数ペア:

[(1, 90686297), (13, 6975869), (19, 4772963), (37, 2450981), (247, 367151), (481, 188537), (703, 128999), (9139, 9923)]