9864501

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 13753344

約数和(自身を除く): 3888843

約数列:

[1, 3, 43, 47, 129, 141, 1627, 2021, 4881, 6063, 69961, 76469, 209883, 229407, 3288167, 9864501]

約数ペア:

[(1, 9864501), (3, 3288167), (43, 229407), (47, 209883), (129, 76469), (141, 69961), (1627, 6063), (2021, 4881)]