55372149

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14897}}^1$

素因数の和:14969

約数の個数: 24

約数和(自身を含む): 92963520

約数和(自身を除く): 37591371

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 14897, 44691, 104279, 134073, 312837, 878923, 938511, 2636769, 6152461, 7910307, 18457383, 55372149]

約数ペア:

[(1, 55372149), (3, 18457383), (7, 7910307), (9, 6152461), (21, 2636769), (59, 938511), (63, 878923), (177, 312837), (413, 134073), (531, 104279), (1239, 44691), (3717, 14897)]