2433669

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 3949248

約数和(自身を除く): 1515579

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 401, 867, 1203, 2023, 2807, 6069, 6817, 8421, 20451, 47719, 115889, 143157, 347667, 811223, 2433669]

約数ペア:

[(1, 2433669), (3, 811223), (7, 347667), (17, 143157), (21, 115889), (51, 47719), (119, 20451), (289, 8421), (357, 6817), (401, 6069), (867, 2807), (1203, 2023)]