30471003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 46984080

約数和(自身を除く): 16513077

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 2441, 4161, 7323, 12483, 21969, 46379, 139137, 178193, 417411, 534579, 1603737, 3385667, 10157001, 30471003]

約数ペア:

[(1, 30471003), (3, 10157001), (9, 3385667), (19, 1603737), (57, 534579), (73, 417411), (171, 178193), (219, 139137), (657, 46379), (1387, 21969), (2441, 12483), (4161, 7323)]