834560909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{129169}}^1$

素因数の和:129260

約数の個数: 16

約数和(自身を含む): 1041626880

約数和(自身を除く): 207065971

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 129169, 904183, 1679197, 9170999, 11754379, 64196993, 119222987, 834560909]

約数ペア:

[(1, 834560909), (7, 119222987), (13, 64196993), (71, 11754379), (91, 9170999), (497, 1679197), (923, 904183), (6461, 129169)]