9147003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 13357008

約数和(自身を除く): 4210005

約数列:

[1, 3, 17, 43, 51, 97, 129, 291, 731, 1649, 1849, 2193, 4171, 4947, 5547, 12513, 31433, 70907, 94299, 179353, 212721, 538059, 3049001, 9147003]

約数ペア:

[(1, 9147003), (3, 3049001), (17, 538059), (43, 212721), (51, 179353), (97, 94299), (129, 70907), (291, 31433), (731, 12513), (1649, 5547), (1849, 4947), (2193, 4171)]