82013503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 97844976

約数和(自身を除く): 15831473

約数列:

[1, 11, 13, 143, 157, 169, 281, 1727, 1859, 2041, 3091, 3653, 22451, 26533, 40183, 44117, 47489, 291863, 485287, 522379, 573521, 6308731, 7455773, 82013503]

約数ペア:

[(1, 82013503), (11, 7455773), (13, 6308731), (143, 573521), (157, 522379), (169, 485287), (281, 291863), (1727, 47489), (1859, 44117), (2041, 40183), (3091, 26533), (3653, 22451)]