205653663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{29333}}^1$

素因数の和:29399

約数の個数: 24

約数和(自身を含む): 320327280

約数和(自身を除く): 114673617

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 29333, 87999, 263997, 557327, 1202653, 1671981, 3607959, 5015943, 10823877, 22850407, 68551221, 205653663]

約数ペア:

[(1, 205653663), (3, 68551221), (9, 22850407), (19, 10823877), (41, 5015943), (57, 3607959), (123, 1671981), (171, 1202653), (369, 557327), (779, 263997), (2337, 87999), (7011, 29333)]