27716451

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32191}}^1$

素因数の和:32242

約数の個数: 16

約数和(自身を含む): 43266048

約数和(自身を除く): 15549597

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32191, 96573, 225337, 676011, 1319831, 3959493, 9238817, 27716451]

約数ペア:

[(1, 27716451), (3, 9238817), (7, 3959493), (21, 1319831), (41, 676011), (123, 225337), (287, 96573), (861, 32191)]