855710471

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12119}}^1$

素因数の和:12275

約数の個数: 24

約数和(自身を含む): 1094290560

約数和(自身を除く): 238580089

約数列:

[1, 7, 11, 49, 77, 131, 539, 917, 1441, 6419, 10087, 12119, 70609, 84833, 133309, 593831, 933163, 1587589, 6532141, 11113123, 17463479, 77791861, 122244353, 855710471]

約数ペア:

[(1, 855710471), (7, 122244353), (11, 77791861), (49, 17463479), (77, 11113123), (131, 6532141), (539, 1587589), (917, 933163), (1441, 593831), (6419, 133309), (10087, 84833), (12119, 70609)]