24988293

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1459}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 39630240

約数和(自身を除く): 14641947

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1459, 1557, 1903, 4377, 5709, 13131, 16049, 17127, 48147, 144441, 252407, 757221, 2271663, 2776477, 8329431, 24988293]

約数ペア:

[(1, 24988293), (3, 8329431), (9, 2776477), (11, 2271663), (33, 757221), (99, 252407), (173, 144441), (519, 48147), (1459, 17127), (1557, 16049), (1903, 13131), (4377, 5709)]