2912762889

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{351401}}^1$

素因数の和:351717

約数の個数: 16

約数和(自身を含む): 4329272640

約数和(自身を除く): 1416509751

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 351401, 1054203, 3162609, 9487827, 107880107, 323640321, 970920963, 2912762889]

約数ペア:

[(1, 2912762889), (3, 970920963), (9, 323640321), (27, 107880107), (307, 9487827), (921, 3162609), (2763, 1054203), (8289, 351401)]