30069081

素因数分解:

$3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1063}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 49795200

約数和(自身を除く): 19726119

約数列:

[1, 3, 7, 9, 21, 63, 449, 1063, 1347, 3143, 3189, 4041, 7441, 9429, 9567, 22323, 28287, 66969, 477287, 1431861, 3341009, 4295583, 10023027, 30069081]

約数ペア:

[(1, 30069081), (3, 10023027), (7, 4295583), (9, 3341009), (21, 1431861), (63, 477287), (449, 66969), (1063, 28287), (1347, 22323), (3143, 9567), (3189, 9429), (4041, 7441)]