85891047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{8369}}^1$

素因数の和:8694

約数の個数: 16

約数和(自身を含む): 125349120

約数和(自身を除く): 39458073

約数列:

[1, 3, 11, 33, 311, 933, 3421, 8369, 10263, 25107, 92059, 276177, 2602759, 7808277, 28630349, 85891047]

約数ペア:

[(1, 85891047), (3, 28630349), (11, 7808277), (33, 2602759), (311, 276177), (933, 92059), (3421, 25107), (8369, 10263)]