24972409

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 32060448

約数和(自身を除く): 7088039

約数列:

[1, 7, 11, 49, 77, 107, 433, 539, 749, 1177, 3031, 4763, 5243, 8239, 21217, 33341, 46331, 57673, 233387, 324317, 509641, 2270219, 3567487, 24972409]

約数ペア:

[(1, 24972409), (7, 3567487), (11, 2270219), (49, 509641), (77, 324317), (107, 233387), (433, 57673), (539, 46331), (749, 33341), (1177, 21217), (3031, 8239), (4763, 5243)]