202647405

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 330785280

約数和(自身を除く): 128137875

約数列:

[1, 3, 5, 15, 83, 139, 249, 415, 417, 695, 1171, 1245, 2085, 3513, 5855, 11537, 17565, 34611, 57685, 97193, 162769, 173055, 291579, 485965, 488307, 813845, 1457895, 2441535, 13509827, 40529481, 67549135, 202647405]

約数ペア:

[(1, 202647405), (3, 67549135), (5, 40529481), (15, 13509827), (83, 2441535), (139, 1457895), (249, 813845), (415, 488307), (417, 485965), (695, 291579), (1171, 173055), (1245, 162769), (2085, 97193), (3513, 57685), (5855, 34611), (11537, 17565)]