67950337

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 85380480

約数和(自身を除く): 17430143

約数列:

[1, 7, 13, 71, 91, 169, 497, 809, 923, 1183, 5663, 6461, 10517, 11999, 57439, 73619, 83993, 136721, 402073, 746707, 957047, 5226949, 9707191, 67950337]

約数ペア:

[(1, 67950337), (7, 9707191), (13, 5226949), (71, 957047), (91, 746707), (169, 402073), (497, 136721), (809, 83993), (923, 73619), (1183, 57439), (5663, 11999), (6461, 10517)]