27418263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2729}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 38918880

約数和(自身を除く): 11500617

約数列:

[1, 3, 17, 51, 197, 591, 2729, 3349, 8187, 10047, 46393, 139179, 537613, 1612839, 9139421, 27418263]

約数ペア:

[(1, 27418263), (3, 9139421), (17, 1612839), (51, 537613), (197, 139179), (591, 46393), (2729, 10047), (3349, 8187)]