9779670439

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{85991}}^1$

素因数の和:86227

約数の個数: 24

約数和(自身を含む): 12469527936

約数和(自身を除く): 2689857497

約数列:

[1, 7, 11, 49, 77, 211, 539, 1477, 2321, 10339, 16247, 85991, 113729, 601937, 945901, 4213559, 6621307, 18144101, 46349149, 127008707, 199585111, 889060949, 1397095777, 9779670439]

約数ペア:

[(1, 9779670439), (7, 1397095777), (11, 889060949), (49, 199585111), (77, 127008707), (211, 46349149), (539, 18144101), (1477, 6621307), (2321, 4213559), (10339, 945901), (16247, 601937), (85991, 113729)]