13098261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7489}}^1$

素因数の和:7556

約数の個数: 16

約数和(自身を含む): 19414080

約数和(自身を除く): 6315819

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 7489, 22467, 82379, 247137, 396917, 1190751, 4366087, 13098261]

約数ペア:

[(1, 13098261), (3, 4366087), (11, 1190751), (33, 396917), (53, 247137), (159, 82379), (583, 22467), (1749, 7489)]