641363041

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{129281}}^1$

素因数の和:129344

約数の個数: 12

約数和(自身を含む): 722169252

約数和(自身を除く): 80806211

約数列:

[1, 11, 41, 121, 451, 4961, 129281, 1422091, 5300521, 15643001, 58305731, 641363041]

約数ペア:

[(1, 641363041), (11, 58305731), (41, 15643001), (121, 5300521), (451, 1422091), (4961, 129281)]