18345063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{881}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 26756352

約数和(自身を除く): 8411289

約数列:

[1, 3, 11, 33, 631, 881, 1893, 2643, 6941, 9691, 20823, 29073, 555911, 1667733, 6115021, 18345063]

約数ペア:

[(1, 18345063), (3, 6115021), (11, 1667733), (33, 555911), (631, 29073), (881, 20823), (1893, 9691), (2643, 6941)]