1262168001

素因数分解:

$3^7\times {\mathrm{577123}}^1$

素因数の和:577144

約数の個数: 16

約数和(自身を含む): 1892966720

約数和(自身を除く): 630798719

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 577123, 1731369, 5194107, 15582321, 46746963, 140240889, 420722667, 1262168001]

約数ペア:

[(1, 1262168001), (3, 420722667), (9, 140240889), (27, 46746963), (81, 15582321), (243, 5194107), (729, 1731369), (2187, 577123)]