82159791

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{47137}}^1$

素因数の和:47230

約数の個数: 16

約数和(自身を含む): 126706944

約数和(自身を除く): 44547153

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 47137, 141411, 329959, 989877, 3912371, 11737113, 27386597, 82159791]

約数ペア:

[(1, 82159791), (3, 27386597), (7, 11737113), (21, 3912371), (83, 989877), (249, 329959), (581, 141411), (1743, 47137)]