8118027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 12566736

約数和(自身を除く): 4448709

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 547, 873, 1641, 1649, 4923, 4947, 9299, 14841, 27897, 53059, 83691, 159177, 477531, 902003, 2706009, 8118027]

約数ペア:

[(1, 8118027), (3, 2706009), (9, 902003), (17, 477531), (51, 159177), (97, 83691), (153, 53059), (291, 27897), (547, 14841), (873, 9299), (1641, 4947), (1649, 4923)]