7211036009

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1459}}^1\times {\mathrm{13691}}^1$

素因数の和:15188

約数の個数: 12

約数和(自身を含む): 7616311920

約数和(自身を除く): 405275911

約数列:

[1, 19, 361, 1459, 13691, 27721, 260129, 526699, 4942451, 19975169, 379528211, 7211036009]

約数ペア:

[(1, 7211036009), (19, 379528211), (361, 19975169), (1459, 4942451), (13691, 526699), (27721, 260129)]