13175001

素因数分解:

$3^3\times 7^1\times {\mathrm{69709}}^1$

素因数の和:69725

約数の個数: 16

約数和(自身を含む): 22307200

約数和(自身を除く): 9132199

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 69709, 209127, 487963, 627381, 1463889, 1882143, 4391667, 13175001]

約数ペア:

[(1, 13175001), (3, 4391667), (7, 1882143), (9, 1463889), (21, 627381), (27, 487963), (63, 209127), (189, 69709)]