27243363

素因数分解:

$3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 42485520

約数和(自身を除く): 15242157

約数列:

[1, 3, 7, 21, 49, 147, 241, 723, 769, 1687, 2307, 5061, 5383, 11809, 16149, 35427, 37681, 113043, 185329, 555987, 1297303, 3891909, 9081121, 27243363]

約数ペア:

[(1, 27243363), (3, 9081121), (7, 3891909), (21, 1297303), (49, 555987), (147, 185329), (241, 113043), (723, 37681), (769, 35427), (1687, 16149), (2307, 11809), (5061, 5383)]