42367283

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{691}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 51152640

約数和(自身を除く): 8785357

約数列:

[1, 7, 19, 133, 461, 691, 3227, 4837, 8759, 13129, 61313, 91903, 318551, 2229857, 6052469, 42367283]

約数ペア:

[(1, 42367283), (7, 6052469), (19, 2229857), (133, 318551), (461, 91903), (691, 61313), (3227, 13129), (4837, 8759)]