27831396

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{31771}}^1$

素因数の和:31851

約数の個数: 24

約数和(自身を含む): 65831584

約数和(自身を除く): 38000188

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 31771, 63542, 95313, 127084, 190626, 381252, 2319283, 4638566, 6957849, 9277132, 13915698, 27831396]

約数ペア:

[(1, 27831396), (2, 13915698), (3, 9277132), (4, 6957849), (6, 4638566), (12, 2319283), (73, 381252), (146, 190626), (219, 127084), (292, 95313), (438, 63542), (876, 31771)]