27720483979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1733}}^1\times {\mathrm{2707}}^1$

素因数の和:4770

約数の個数: 16

約数和(自身を含む): 29300993280

約数和(自身を除く): 1580509301

約数列:

[1, 19, 311, 1733, 2707, 5909, 32927, 51433, 538963, 841877, 4691231, 10240297, 15995663, 89133389, 1458972841, 27720483979]

約数ペア:

[(1, 27720483979), (19, 1458972841), (311, 89133389), (1733, 15995663), (2707, 10240297), (5909, 4691231), (32927, 841877), (51433, 538963)]