3378951

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 5117840

約数和(自身を除く): 1738889

約数列:

[1, 3, 9, 37, 73, 111, 139, 219, 333, 417, 657, 1251, 2701, 5143, 8103, 10147, 15429, 24309, 30441, 46287, 91323, 375439, 1126317, 3378951]

約数ペア:

[(1, 3378951), (3, 1126317), (9, 375439), (37, 91323), (73, 46287), (111, 30441), (139, 24309), (219, 15429), (333, 10147), (417, 8103), (657, 5143), (1251, 2701)]