3006861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 4849152

約数和(自身を除く): 1842291

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 163, 429, 473, 489, 559, 1419, 1677, 1793, 2119, 5379, 6149, 6357, 7009, 18447, 21027, 23309, 69927, 77099, 91117, 231297, 273351, 1002287, 3006861]

約数ペア:

[(1, 3006861), (3, 1002287), (11, 273351), (13, 231297), (33, 91117), (39, 77099), (43, 69927), (129, 23309), (143, 21027), (163, 18447), (429, 7009), (473, 6357), (489, 6149), (559, 5379), (1419, 2119), (1677, 1793)]