272885037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79861}}^1$

素因数の和:79948

約数の個数: 16

約数和(自身を含む): 391004352

約数和(自身を除く): 118119315

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 79861, 239583, 1357637, 4072911, 5350687, 16052061, 90961679, 272885037]

約数ペア:

[(1, 272885037), (3, 90961679), (17, 16052061), (51, 5350687), (67, 4072911), (201, 1357637), (1139, 239583), (3417, 79861)]