27304459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9679}}^1$

素因数の和:9730

約数の個数: 16

約数和(自身を含む): 34693120

約数和(自身を除く): 7388661

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 9679, 67753, 125827, 300049, 880789, 2100343, 3900637, 27304459]

約数ペア:

[(1, 27304459), (7, 3900637), (13, 2100343), (31, 880789), (91, 300049), (217, 125827), (403, 67753), (2821, 9679)]