47657001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133493}}^1$

素因数の和:133520

約数の個数: 16

約数和(自身を含む): 76892544

約数和(自身を除く): 29235543

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 133493, 400479, 934451, 2269381, 2803353, 6808143, 15885667, 47657001]

約数ペア:

[(1, 47657001), (3, 15885667), (7, 6808143), (17, 2803353), (21, 2269381), (51, 934451), (119, 400479), (357, 133493)]