71085707

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48589}}^1$

素因数の和:48626

約数の個数: 16

約数和(自身を含む): 93292800

約数和(自身を除く): 22207093

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 48589, 340123, 534479, 923191, 3741353, 6462337, 10155101, 71085707]

約数ペア:

[(1, 71085707), (7, 10155101), (11, 6462337), (19, 3741353), (77, 923191), (133, 534479), (209, 340123), (1463, 48589)]