12382197

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 17010432

約数和(自身を除く): 4628235

約数列:

[1, 3, 47, 137, 141, 411, 641, 1923, 6439, 19317, 30127, 87817, 90381, 263451, 4127399, 12382197]

約数ペア:

[(1, 12382197), (3, 4127399), (47, 263451), (137, 90381), (141, 87817), (411, 30127), (641, 19317), (1923, 6439)]