270004427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{2447}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 337001472

約数和(自身を除く): 66997045

約数列:

[1, 7, 11, 77, 1433, 2447, 10031, 15763, 17129, 26917, 110341, 188419, 3506551, 24545857, 38572061, 270004427]

約数ペア:

[(1, 270004427), (7, 38572061), (11, 24545857), (77, 3506551), (1433, 188419), (2447, 110341), (10031, 26917), (15763, 17129)]