24747903

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53917}}^1$

素因数の和:53943

約数の個数: 16

約数和(自身を含む): 38820960

約数和(自身を除く): 14073057

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 53917, 161751, 485253, 916589, 1455759, 2749767, 8249301, 24747903]

約数ペア:

[(1, 24747903), (3, 8249301), (9, 2749767), (17, 1455759), (27, 916589), (51, 485253), (153, 161751), (459, 53917)]