26428827

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 36052992

約数和(自身を除く): 9624165

約数列:

[1, 3, 71, 127, 213, 381, 977, 2931, 9017, 27051, 69367, 124079, 208101, 372237, 8809609, 26428827]

約数ペア:

[(1, 26428827), (3, 8809609), (71, 372237), (127, 208101), (213, 124079), (381, 69367), (977, 27051), (2931, 9017)]