24747363

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 28

約数和(自身を含む): 37642920

約数和(自身を除く): 12895557

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 409, 729, 747, 1227, 2241, 3681, 6723, 11043, 20169, 33129, 33947, 60507, 99387, 101841, 298161, 305523, 916569, 2749707, 8249121, 24747363]

約数ペア:

[(1, 24747363), (3, 8249121), (9, 2749707), (27, 916569), (81, 305523), (83, 298161), (243, 101841), (249, 99387), (409, 60507), (729, 33947), (747, 33129), (1227, 20169), (2241, 11043), (3681, 6723)]