2007120873

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1787}}^1\times {\mathrm{3499}}^1$

素因数の和:5396

約数の個数: 16

約数和(自身を含む): 2703456000

約数和(自身を除く): 696335127

約数列:

[1, 3, 107, 321, 1787, 3499, 5361, 10497, 191209, 374393, 573627, 1123179, 6252713, 18758139, 669040291, 2007120873]

約数ペア:

[(1, 2007120873), (3, 669040291), (107, 18758139), (321, 6252713), (1787, 1123179), (3499, 573627), (5361, 374393), (10497, 191209)]