21166334663

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{12239}}^1$

素因数の和:13406

約数の個数: 16

約数和(自身を含む): 22266224640

約数和(自身を除く): 1099889977

約数列:

[1, 37, 43, 1087, 1591, 12239, 40219, 46741, 452843, 526277, 1729417, 13303793, 19472249, 492240341, 572063099, 21166334663]

約数ペア:

[(1, 21166334663), (37, 572063099), (43, 492240341), (1087, 19472249), (1591, 13303793), (12239, 1729417), (40219, 526277), (46741, 452843)]