9520778883

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1019}}^1\times {\mathrm{3677}}^1$

素因数の和:4728

約数の個数: 48

約数和(自身を含む): 15966639360

約数和(自身を除く): 6445860477

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1019, 2541, 3057, 3677, 7133, 11031, 11209, 21399, 25739, 33627, 40447, 77217, 78463, 121341, 123299, 235389, 283129, 369897, 444917, 849387, 863093, 1334751, 2589279, 3114419, 3746863, 9343257, 11240589, 26228041, 41215493, 78684123, 123646479, 288508451, 453370423, 865525353, 1360111269, 3173592961, 9520778883]

約数ペア:

[(1, 9520778883), (3, 3173592961), (7, 1360111269), (11, 865525353), (21, 453370423), (33, 288508451), (77, 123646479), (121, 78684123), (231, 41215493), (363, 26228041), (847, 11240589), (1019, 9343257), (2541, 3746863), (3057, 3114419), (3677, 2589279), (7133, 1334751), (11031, 863093), (11209, 849387), (21399, 444917), (25739, 369897), (33627, 283129), (40447, 235389), (77217, 123299), (78463, 121341)]