5239305

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 9147528

約数和(自身を除く): 3908223

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 673, 865, 1557, 2019, 2595, 3365, 6057, 7785, 10095, 30285, 116429, 349287, 582145, 1047861, 1746435, 5239305]

約数ペア:

[(1, 5239305), (3, 1746435), (5, 1047861), (9, 582145), (15, 349287), (45, 116429), (173, 30285), (519, 10095), (673, 7785), (865, 6057), (1557, 3365), (2019, 2595)]