39869571

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{2341}}^1$

素因数の和:3162

約数の個数: 16

約数和(自身を含む): 60854528

約数和(自身を除く): 20984957

約数列:

[1, 3, 7, 21, 811, 2341, 2433, 5677, 7023, 16387, 17031, 49161, 1898551, 5695653, 13289857, 39869571]

約数ペア:

[(1, 39869571), (3, 13289857), (7, 5695653), (21, 1898551), (811, 49161), (2341, 17031), (2433, 16387), (5677, 7023)]