26952016077

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4153493}}^1$

素因数の和:4153609

約数の個数: 24

約数和(自身を含む): 44924191104

約数和(自身を除く): 17972175027

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 4153493, 12460479, 29074451, 37381437, 87223353, 261670059, 427809779, 1283429337, 2994668453, 3850288011, 8984005359, 26952016077]

約数ペア:

[(1, 26952016077), (3, 8984005359), (7, 3850288011), (9, 2994668453), (21, 1283429337), (63, 427809779), (103, 261670059), (309, 87223353), (721, 37381437), (927, 29074451), (2163, 12460479), (6489, 4153493)]