205457074559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3215341}}^1$

素因数の和:3215546

約数の個数: 16

約数和(自身を含む): 231658960416

約数和(自身を除く): 26201885857

約数列:

[1, 11, 37, 157, 407, 1727, 5809, 63899, 3215341, 35368751, 118967617, 504808537, 1308643787, 5552893907, 18677915869, 205457074559]

約数ペア:

[(1, 205457074559), (11, 18677915869), (37, 5552893907), (157, 1308643787), (407, 504808537), (1727, 118967617), (5809, 35368751), (63899, 3215341)]