22403633

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 27600768

約数和(自身を除く): 5197135

約数列:

[1, 7, 23, 49, 103, 161, 193, 721, 1127, 1351, 2369, 4439, 5047, 9457, 16583, 19879, 31073, 116081, 139153, 217511, 457217, 974071, 3200519, 22403633]

約数ペア:

[(1, 22403633), (7, 3200519), (23, 974071), (49, 457217), (103, 217511), (161, 139153), (193, 116081), (721, 31073), (1127, 19879), (1351, 16583), (2369, 9457), (4439, 5047)]