66184657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2381}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 87124032

約数和(自身を除く): 20939375

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2381, 2527, 3971, 16667, 26191, 27797, 45239, 183337, 316673, 497629, 859541, 3483403, 6016787, 9454951, 66184657]

約数ペア:

[(1, 66184657), (7, 9454951), (11, 6016787), (19, 3483403), (77, 859541), (133, 497629), (209, 316673), (361, 183337), (1463, 45239), (2381, 27797), (2527, 26191), (3971, 16667)]