19383507

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15061}}^1$

素因数の和:15091

約数の個数: 24

約数和(自身を含む): 32895408

約数和(自身を除く): 13511901

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 15061, 45183, 135549, 165671, 195793, 497013, 587379, 1491039, 1762137, 2153723, 6461169, 19383507]

約数ペア:

[(1, 19383507), (3, 6461169), (9, 2153723), (11, 1762137), (13, 1491039), (33, 587379), (39, 497013), (99, 195793), (117, 165671), (143, 135549), (429, 45183), (1287, 15061)]