72417059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29789}}^1$

素因数の和:29830

約数の個数: 16

約数和(自身を含む): 90084960

約数和(自身を除く): 17667901

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 29789, 327679, 387257, 506413, 4259827, 5570543, 6583369, 72417059]

約数ペア:

[(1, 72417059), (11, 6583369), (13, 5570543), (17, 4259827), (143, 506413), (187, 387257), (221, 327679), (2431, 29789)]