68456949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7489}}^1$

素因数の和:7780

約数の個数: 16

約数和(自身を含む): 99946560

約数和(自身を除く): 31489611

約数列:

[1, 3, 11, 33, 277, 831, 3047, 7489, 9141, 22467, 82379, 247137, 2074453, 6223359, 22818983, 68456949]

約数ペア:

[(1, 68456949), (3, 22818983), (11, 6223359), (33, 2074453), (277, 247137), (831, 82379), (3047, 22467), (7489, 9141)]