27884061

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{5351}}^1$

素因数の和:5553

約数の個数: 16

約数和(自身を含む): 41531520

約数和(自身を除く): 13647459

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 5351, 16053, 48159, 144477, 1032743, 3098229, 9294687, 27884061]

約数ペア:

[(1, 27884061), (3, 9294687), (9, 3098229), (27, 1032743), (193, 144477), (579, 48159), (1737, 16053), (5211, 5351)]