38338713

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32029}}^1$

素因数の和:32061

約数の個数: 24

約数和(自身を含む): 66622400

約数和(自身を除く): 28283687

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 32029, 96087, 224203, 288261, 608551, 672609, 1825653, 2017827, 4259857, 5476959, 12779571, 38338713]

約数ペア:

[(1, 38338713), (3, 12779571), (7, 5476959), (9, 4259857), (19, 2017827), (21, 1825653), (57, 672609), (63, 608551), (133, 288261), (171, 224203), (399, 96087), (1197, 32029)]