2017266489

素因数分解:

$3^2\times 7^1\times {\mathrm{4933}}^1\times {\mathrm{6491}}^1$

素因数の和:11437

約数の個数: 24

約数和(自身を含む): 3331278912

約数和(自身を除く): 1314012423

約数列:

[1, 3, 7, 9, 21, 63, 4933, 6491, 14799, 19473, 34531, 44397, 45437, 58419, 103593, 136311, 310779, 408933, 32020103, 96060309, 224140721, 288180927, 672422163, 2017266489]

約数ペア:

[(1, 2017266489), (3, 672422163), (7, 288180927), (9, 224140721), (21, 96060309), (63, 32020103), (4933, 408933), (6491, 310779), (14799, 136311), (19473, 103593), (34531, 58419), (44397, 45437)]