1340805719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2437}}^1\times {\mathrm{4547}}^1$

素因数の和:7006

約数の個数: 12

約数和(自身を含む): 1474707192

約数和(自身を除く): 133901473

約数列:

[1, 11, 121, 2437, 4547, 26807, 50017, 294877, 550187, 11081039, 121891429, 1340805719]

約数ペア:

[(1, 1340805719), (11, 121891429), (121, 11081039), (2437, 550187), (4547, 294877), (26807, 50017)]