12803709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 18006912

約数和(自身を除く): 5203203

約数列:

[1, 3, 23, 69, 97, 291, 1913, 2231, 5739, 6693, 43999, 131997, 185561, 556683, 4267903, 12803709]

約数ペア:

[(1, 12803709), (3, 4267903), (23, 556683), (69, 185561), (97, 131997), (291, 43999), (1913, 6693), (2231, 5739)]