271569381

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{56897}}^1$

素因数の和:56980

約数の個数: 16

約数和(自身を含む): 380533824

約数和(自身を除く): 108964443

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 56897, 170691, 2105189, 2446571, 6315567, 7339713, 90523127, 271569381]

約数ペア:

[(1, 271569381), (3, 90523127), (37, 7339713), (43, 6315567), (111, 2446571), (129, 2105189), (1591, 170691), (4773, 56897)]