27140862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4649}}^1$

素因数の和:4800

約数の個数: 32

約数和(自身を含む): 62496000

約数和(自身を除く): 35355138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 4649, 5838, 9298, 13947, 27894, 32543, 65086, 97629, 195258, 646211, 1292422, 1938633, 3877266, 4523477, 9046954, 13570431, 27140862]

約数ペア:

[(1, 27140862), (2, 13570431), (3, 9046954), (6, 4523477), (7, 3877266), (14, 1938633), (21, 1292422), (42, 646211), (139, 195258), (278, 97629), (417, 65086), (834, 32543), (973, 27894), (1946, 13947), (2919, 9298), (4649, 5838)]