13453749

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29311}}^1$

素因数の和:29337

約数の個数: 16

約数和(自身を含む): 21104640

約数和(自身を除く): 7650891

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 29311, 87933, 263799, 498287, 791397, 1494861, 4484583, 13453749]

約数ペア:

[(1, 13453749), (3, 4484583), (9, 1494861), (17, 791397), (27, 498287), (51, 263799), (153, 87933), (459, 29311)]