64926589

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 81585792

約数和(自身を除く): 16659203

約数列:

[1, 7, 13, 71, 91, 169, 497, 773, 923, 1183, 5411, 6461, 10049, 11999, 54883, 70343, 83993, 130637, 384181, 713479, 914459, 4994353, 9275227, 64926589]

約数ペア:

[(1, 64926589), (7, 9275227), (13, 4994353), (71, 914459), (91, 713479), (169, 384181), (497, 130637), (773, 83993), (923, 70343), (1183, 54883), (5411, 11999), (6461, 10049)]