20113085027

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{5195837}}^1$

素因数の和:5195930

約数の個数: 12

約数和(自身を含む): 23693021280

約数和(自身を除く): 3579936253

約数列:

[1, 7, 49, 79, 553, 3871, 5195837, 36370859, 254596013, 410471123, 2873297861, 20113085027]

約数ペア:

[(1, 20113085027), (7, 2873297861), (49, 410471123), (79, 254596013), (553, 36370859), (3871, 5195837)]