264211577

素因数分解:

$7^2\times {\mathrm{887}}^1\times {\mathrm{6079}}^1$

素因数の和:6980

約数の個数: 12

約数和(自身を含む): 307745280

約数和(自身を除く): 43533703

約数列:

[1, 7, 49, 887, 6079, 6209, 42553, 43463, 297871, 5392073, 37744511, 264211577]

約数ペア:

[(1, 264211577), (7, 37744511), (49, 5392073), (887, 297871), (6079, 43463), (6209, 42553)]