6749721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 11007360

約数和(自身を除く): 4257639

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2351, 2871, 7053, 21159, 25861, 68179, 77583, 204537, 232749, 613611, 749969, 2249907, 6749721]

約数ペア:

[(1, 6749721), (3, 2249907), (9, 749969), (11, 613611), (29, 232749), (33, 204537), (87, 77583), (99, 68179), (261, 25861), (319, 21159), (957, 7053), (2351, 2871)]