26809029

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{76379}}^1$

素因数の和:76401

約数の個数: 16

約数和(自身を含む): 42772800

約数和(自身を除く): 15963771

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 76379, 229137, 687411, 992927, 2062233, 2978781, 8936343, 26809029]

約数ペア:

[(1, 26809029), (3, 8936343), (9, 2978781), (13, 2062233), (27, 992927), (39, 687411), (117, 229137), (351, 76379)]