27039138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6637}}^1$

素因数の和:6746

約数の個数: 32

約数和(自身を含む): 62450304

約数和(自身を除く): 35411166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 6637, 13274, 19911, 39822, 46459, 92918, 139377, 278754, 643789, 1287578, 1931367, 3862734, 4506523, 9013046, 13519569, 27039138]

約数ペア:

[(1, 27039138), (2, 13519569), (3, 9013046), (6, 4506523), (7, 3862734), (14, 1931367), (21, 1287578), (42, 643789), (97, 278754), (194, 139377), (291, 92918), (582, 46459), (679, 39822), (1358, 19911), (2037, 13274), (4074, 6637)]