47214315

素因数分解:

$3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1559}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 82012320

約数和(自身を除く): 34798005

約数列:

[1, 3, 5, 9, 15, 45, 673, 1559, 2019, 3365, 4677, 6057, 7795, 10095, 14031, 23385, 30285, 70155, 1049207, 3147621, 5246035, 9442863, 15738105, 47214315]

約数ペア:

[(1, 47214315), (3, 15738105), (5, 9442863), (9, 5246035), (15, 3147621), (45, 1049207), (673, 70155), (1559, 30285), (2019, 23385), (3365, 14031), (4677, 10095), (6057, 7795)]