252322905

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 410417280

約数和(自身を除く): 158094375

約数列:

[1, 3, 5, 15, 83, 249, 389, 415, 521, 1167, 1245, 1563, 1945, 2605, 5835, 7815, 32287, 43243, 96861, 129729, 161435, 202669, 216215, 484305, 608007, 648645, 1013345, 3040035, 16821527, 50464581, 84107635, 252322905]

約数ペア:

[(1, 252322905), (3, 84107635), (5, 50464581), (15, 16821527), (83, 3040035), (249, 1013345), (389, 648645), (415, 608007), (521, 484305), (1167, 216215), (1245, 202669), (1563, 161435), (1945, 129729), (2605, 96861), (5835, 43243), (7815, 32287)]