7056405

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 12301848

約数和(自身を除く): 5245443

約数列:

[1, 3, 5, 9, 15, 45, 233, 673, 699, 1165, 2019, 2097, 3365, 3495, 6057, 10095, 10485, 30285, 156809, 470427, 784045, 1411281, 2352135, 7056405]

約数ペア:

[(1, 7056405), (3, 2352135), (5, 1411281), (9, 784045), (15, 470427), (45, 156809), (233, 30285), (673, 10485), (699, 10095), (1165, 6057), (2019, 3495), (2097, 3365)]