7238115

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 12617280

約数和(自身を除く): 5379165

約数列:

[1, 3, 5, 9, 15, 45, 239, 673, 717, 1195, 2019, 2151, 3365, 3585, 6057, 10095, 10755, 30285, 160847, 482541, 804235, 1447623, 2412705, 7238115]

約数ペア:

[(1, 7238115), (3, 2412705), (5, 1447623), (9, 804235), (15, 482541), (45, 160847), (239, 30285), (673, 10755), (717, 10095), (1195, 6057), (2019, 3585), (2151, 3365)]