86075217

素因数分解:

$3^6\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1752

約数の個数: 28

約数和(自身を含む): 130950144

約数和(自身を除く): 44874927

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 729, 1663, 1917, 4989, 5751, 14967, 17253, 44901, 51759, 118073, 134703, 354219, 404109, 1062657, 1212327, 3187971, 9563913, 28691739, 86075217]

約数ペア:

[(1, 86075217), (3, 28691739), (9, 9563913), (27, 3187971), (71, 1212327), (81, 1062657), (213, 404109), (243, 354219), (639, 134703), (729, 118073), (1663, 51759), (1917, 44901), (4989, 17253), (5751, 14967)]