131752629

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{7589}}^1$

素因数の和:8241

約数の個数: 16

約数和(自身を含む): 195518400

約数和(自身を除く): 63765771

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 7589, 17361, 22767, 68301, 204903, 4879727, 14639181, 43917543, 131752629]

約数ペア:

[(1, 131752629), (3, 43917543), (9, 14639181), (27, 4879727), (643, 204903), (1929, 68301), (5787, 22767), (7589, 17361)]