3240495

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 5677776

約数和(自身を除く): 2437281

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 673, 963, 1605, 2019, 3365, 4815, 6057, 10095, 30285, 72011, 216033, 360055, 648099, 1080165, 3240495]

約数ペア:

[(1, 3240495), (3, 1080165), (5, 648099), (9, 360055), (15, 216033), (45, 72011), (107, 30285), (321, 10095), (535, 6057), (673, 4815), (963, 3365), (1605, 2019)]