272051343

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{816971}}^1$

素因数の和:817014

約数の個数: 12

約数和(自身を含む): 403584168

約数和(自身を除く): 131532825

約数列:

[1, 3, 9, 37, 111, 333, 816971, 2450913, 7352739, 30227927, 90683781, 272051343]

約数ペア:

[(1, 272051343), (3, 90683781), (9, 30227927), (37, 7352739), (111, 2450913), (333, 816971)]