27999804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{333331}}^1$

素因数の和:333345

約数の個数: 24

約数和(自身を含む): 74666368

約数和(自身を除く): 46666564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 333331, 666662, 999993, 1333324, 1999986, 2333317, 3999972, 4666634, 6999951, 9333268, 13999902, 27999804]

約数ペア:

[(1, 27999804), (2, 13999902), (3, 9333268), (4, 6999951), (6, 4666634), (7, 3999972), (12, 2333317), (14, 1999986), (21, 1333324), (28, 999993), (42, 666662), (84, 333331)]