713708191

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{4787}}^1$

素因数の和:4891

約数の個数: 24

約数和(自身を含む): 875629440

約数和(自身を除く): 161921249

約数列:

[1, 7, 19, 59, 133, 361, 413, 1121, 2527, 4787, 7847, 21299, 33509, 90953, 149093, 282433, 636671, 1728107, 1977031, 5366227, 12096749, 37563589, 101958313, 713708191]

約数ペア:

[(1, 713708191), (7, 101958313), (19, 37563589), (59, 12096749), (133, 5366227), (361, 1977031), (413, 1728107), (1121, 636671), (2527, 282433), (4787, 149093), (7847, 90953), (21299, 33509)]