1215440118

素因数分解:

$2^1\times 3^2\times {\mathrm{709}}^1\times {\mathrm{95239}}^1$

素因数の和:95956

約数の個数: 24

約数和(自身を含む): 2637195600

約数和(自身を除く): 1421755482

約数列:

[1, 2, 3, 6, 9, 18, 709, 1418, 2127, 4254, 6381, 12762, 95239, 190478, 285717, 571434, 857151, 1714302, 67524451, 135048902, 202573353, 405146706, 607720059, 1215440118]

約数ペア:

[(1, 1215440118), (2, 607720059), (3, 405146706), (6, 202573353), (9, 135048902), (18, 67524451), (709, 1714302), (1418, 857151), (2127, 571434), (4254, 285717), (6381, 190478), (12762, 95239)]