24002487

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17431}}^1$

素因数の和:17460

約数の個数: 20

約数和(自身を含む): 37966896

約数和(自身を除く): 13964409

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17431, 52293, 156879, 296327, 470637, 888981, 1411911, 2666943, 8000829, 24002487]

約数ペア:

[(1, 24002487), (3, 8000829), (9, 2666943), (17, 1411911), (27, 888981), (51, 470637), (81, 296327), (153, 156879), (459, 52293), (1377, 17431)]