2109586479

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{63863}}^1$

素因数の和:63908

約数の個数: 48

約数和(自身を含む): 3805272576

約数和(自身を除く): 1695686097

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 11011, 33033, 63863, 191589, 447041, 702493, 830219, 1341123, 2107479, 2490657, 4917451, 5811533, 7727423, 9132409, 14752353, 17434599, 23182269, 27397227, 54091961, 63926863, 100456499, 162275883, 191780589, 301369497, 703195493, 2109586479]

約数ペア:

[(1, 2109586479), (3, 703195493), (7, 301369497), (11, 191780589), (13, 162275883), (21, 100456499), (33, 63926863), (39, 54091961), (77, 27397227), (91, 23182269), (121, 17434599), (143, 14752353), (231, 9132409), (273, 7727423), (363, 5811533), (429, 4917451), (847, 2490657), (1001, 2107479), (1573, 1341123), (2541, 830219), (3003, 702493), (4719, 447041), (11011, 191589), (33033, 63863)]