557305280279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{638063}}^1$

素因数の和:638638

約数の個数: 16

約数和(自身を含む): 612296423424

約数和(自身を除く): 54991143145

約数列:

[1, 11, 271, 293, 2981, 3223, 79403, 638063, 873433, 7018693, 172915073, 186952459, 1902065803, 2056477049, 50664116389, 557305280279]

約数ペア:

[(1, 557305280279), (11, 50664116389), (271, 2056477049), (293, 1902065803), (2981, 186952459), (3223, 172915073), (79403, 7018693), (638063, 873433)]