24717195

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28909}}^1$

素因数の和:28939

約数の個数: 24

約数和(自身を含む): 45099600

約数和(自身を除く): 20382405

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 28909, 86727, 144545, 260181, 433635, 549271, 1300905, 1647813, 2746355, 4943439, 8239065, 24717195]

約数ペア:

[(1, 24717195), (3, 8239065), (5, 4943439), (9, 2746355), (15, 1647813), (19, 1300905), (45, 549271), (57, 433635), (95, 260181), (171, 144545), (285, 86727), (855, 28909)]