81295035

素因数分解:

$3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{8053}}^1$

素因数の和:8734

約数の個数: 16

約数和(自身を含む): 130281504

約数和(自身を除く): 48986469

約数列:

[1, 3, 5, 15, 673, 2019, 3365, 8053, 10095, 24159, 40265, 120795, 5419669, 16259007, 27098345, 81295035]

約数ペア:

[(1, 81295035), (3, 27098345), (5, 16259007), (15, 5419669), (673, 120795), (2019, 40265), (3365, 24159), (8053, 10095)]