23270877

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19441}}^1$

素因数の和:19473

約数の個数: 24

約数和(自身を含む): 40439360

約数和(自身を除く): 17168483

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 19441, 58323, 136087, 174969, 369379, 408261, 1108137, 1224783, 2585653, 3324411, 7756959, 23270877]

約数ペア:

[(1, 23270877), (3, 7756959), (7, 3324411), (9, 2585653), (19, 1224783), (21, 1108137), (57, 408261), (63, 369379), (133, 174969), (171, 136087), (399, 58323), (1197, 19441)]