9763887

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 15292416

約数和(自身を除く): 5528529

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 523, 889, 1569, 2667, 3661, 6223, 10983, 18669, 25627, 66421, 76881, 199263, 464947, 1394841, 3254629, 9763887]

約数ペア:

[(1, 9763887), (3, 3254629), (7, 1394841), (21, 464947), (49, 199263), (127, 76881), (147, 66421), (381, 25627), (523, 18669), (889, 10983), (1569, 6223), (2667, 3661)]