30742064073

素因数分解:

$3^2\times 7^1\times {\mathrm{487969271}}^1$

素因数の和:487969284

約数の個数: 12

約数和(自身を含む): 50748804288

約数和(自身を除く): 20006740215

約数列:

[1, 3, 7, 9, 21, 63, 487969271, 1463907813, 3415784897, 4391723439, 10247354691, 30742064073]

約数ペア:

[(1, 30742064073), (3, 10247354691), (7, 4391723439), (9, 3415784897), (21, 1463907813), (63, 487969271)]