71605035

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2909}}^1$

素因数の和:3467

約数の個数: 24

約数和(自身を含む): 124385040

約数和(自身を除く): 52780005

約数列:

[1, 3, 5, 9, 15, 45, 547, 1641, 2735, 2909, 4923, 8205, 8727, 14545, 24615, 26181, 43635, 130905, 1591223, 4773669, 7956115, 14321007, 23868345, 71605035]

約数ペア:

[(1, 71605035), (3, 23868345), (5, 14321007), (9, 7956115), (15, 4773669), (45, 1591223), (547, 130905), (1641, 43635), (2735, 26181), (2909, 24615), (4923, 14545), (8205, 8727)]