67746159

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{193009}}^1$

素因数の和:193031

約数の個数: 16

約数和(自身を含む): 108085600

約数和(自身を除く): 40339441

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 193009, 579027, 1737081, 2509117, 5211243, 7527351, 22582053, 67746159]

約数ペア:

[(1, 67746159), (3, 22582053), (9, 7527351), (13, 5211243), (27, 2509117), (39, 1737081), (117, 579027), (351, 193009)]