71082287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 82220400

約数和(自身を除く): 11138113

約数列:

[1, 17, 19, 31, 229, 323, 527, 589, 961, 3893, 4351, 7099, 10013, 16337, 18259, 73967, 120683, 134881, 220069, 310403, 2292977, 3741173, 4181311, 71082287]

約数ペア:

[(1, 71082287), (17, 4181311), (19, 3741173), (31, 2292977), (229, 310403), (323, 220069), (527, 134881), (589, 120683), (961, 73967), (3893, 18259), (4351, 16337), (7099, 10013)]