19241343

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 30476160

約数和(自身を除く): 11234817

約数列:

[1, 3, 9, 11, 33, 99, 263, 739, 789, 2217, 2367, 2893, 6651, 8129, 8679, 24387, 26037, 73161, 194357, 583071, 1749213, 2137927, 6413781, 19241343]

約数ペア:

[(1, 19241343), (3, 6413781), (9, 2137927), (11, 1749213), (33, 583071), (99, 194357), (263, 73161), (739, 26037), (789, 24387), (2217, 8679), (2367, 8129), (2893, 6651)]