23383857

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3853}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 37861696

約数和(自身を除く): 14477839

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 3853, 6069, 11559, 26971, 65501, 80913, 196503, 458507, 1113517, 1375521, 3340551, 7794619, 23383857]

約数ペア:

[(1, 23383857), (3, 7794619), (7, 3340551), (17, 1375521), (21, 1113517), (51, 458507), (119, 196503), (289, 80913), (357, 65501), (867, 26971), (2023, 11559), (3853, 6069)]