208575002673

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{9296029}}^1$

素因数の和:9296318

約数の個数: 20

約数和(自身を含む): 312699857140

約数和(自身を除く): 104124854467

約数列:

[1, 3, 9, 27, 81, 277, 831, 2493, 7479, 22437, 9296029, 27888087, 83664261, 250992783, 752978349, 2575000033, 7725000099, 23175000297, 69525000891, 208575002673]

約数ペア:

[(1, 208575002673), (3, 69525000891), (9, 23175000297), (27, 7725000099), (81, 2575000033), (277, 752978349), (831, 250992783), (2493, 83664261), (7479, 27888087), (22437, 9296029)]