89060877

素因数分解:

$3^4\times {\mathrm{853}}^1\times {\mathrm{1289}}^1$

素因数の和:2154

約数の個数: 20

約数和(自身を含む): 133300860

約数和(自身を除く): 44239983

約数列:

[1, 3, 9, 27, 81, 853, 1289, 2559, 3867, 7677, 11601, 23031, 34803, 69093, 104409, 1099517, 3298551, 9895653, 29686959, 89060877]

約数ペア:

[(1, 89060877), (3, 29686959), (9, 9895653), (27, 3298551), (81, 1099517), (853, 104409), (1289, 69093), (2559, 34803), (3867, 23031), (7677, 11601)]