201315185981

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{2035193}}^1$

素因数の和:2036300

約数の個数: 16

約数和(自身を含む): 248000600064

約数和(自身を除く): 46685414083

約数列:

[1, 7, 13, 91, 1087, 7609, 14131, 98917, 2035193, 14246351, 26457509, 185202563, 2212254791, 15485783537, 28759312283, 201315185981]

約数ペア:

[(1, 201315185981), (7, 28759312283), (13, 15485783537), (91, 2212254791), (1087, 185202563), (7609, 26457509), (14131, 14246351), (98917, 2035193)]