22558239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9907}}^1$

素因数の和:9947

約数の個数: 24

約数和(自身を含む): 37095552

約数和(自身を除く): 14537313

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 9907, 29721, 89163, 108977, 227861, 326931, 683583, 980793, 2050749, 2506471, 7519413, 22558239]

約数ペア:

[(1, 22558239), (3, 7519413), (9, 2506471), (11, 2050749), (23, 980793), (33, 683583), (69, 326931), (99, 227861), (207, 108977), (253, 89163), (759, 29721), (2277, 9907)]