24006521

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{4049}}^1$

素因数の和:4085

約数の個数: 18

約数和(自身を含む): 30703050

約数和(自身を除く): 6696529

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 4049, 5929, 28343, 44539, 198401, 311773, 489929, 2182411, 3429503, 24006521]

約数ペア:

[(1, 24006521), (7, 3429503), (11, 2182411), (49, 489929), (77, 311773), (121, 198401), (539, 44539), (847, 28343), (4049, 5929)]