27181294

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66949}}^1$

素因数の和:66987

約数の個数: 16

約数和(自身を含む): 48204000

約数和(自身を除く): 21022706

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 66949, 133898, 468643, 937286, 1941521, 3883042, 13590647, 27181294]

約数ペア:

[(1, 27181294), (2, 13590647), (7, 3883042), (14, 1941521), (29, 937286), (58, 468643), (203, 133898), (406, 66949)]