27027826

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66571}}^1$

素因数の和:66609

約数の個数: 16

約数和(自身を含む): 47931840

約数和(自身を除く): 20904014

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 66571, 133142, 465997, 931994, 1930559, 3861118, 13513913, 27027826]

約数ペア:

[(1, 27027826), (2, 13513913), (7, 3861118), (14, 1930559), (29, 931994), (58, 465997), (203, 133142), (406, 66571)]