3306399

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 4828032

約数和(自身を除く): 1521633

約数列:

[1, 3, 19, 43, 57, 71, 129, 213, 361, 817, 1083, 1349, 2451, 3053, 4047, 9159, 15523, 25631, 46569, 58007, 76893, 174021, 1102133, 3306399]

約数ペア:

[(1, 3306399), (3, 1102133), (19, 174021), (43, 76893), (57, 58007), (71, 46569), (129, 25631), (213, 15523), (361, 9159), (817, 4047), (1083, 3053), (1349, 2451)]