209227034809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{467629}}^1$

素因数の和:468040

約数の個数: 16

約数和(自身を含む): 227934085120

約数和(自身を除く): 18707050311

約数列:

[1, 13, 127, 271, 1651, 3523, 34417, 447421, 467629, 6079177, 59388883, 126727459, 772055479, 1647456967, 16094387293, 209227034809]

約数ペア:

[(1, 209227034809), (13, 16094387293), (127, 1647456967), (271, 772055479), (1651, 126727459), (3523, 59388883), (34417, 6079177), (447421, 467629)]