543102003

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{26713}}^1$

素因数の和:26976

約数の個数: 20

約数和(自身を含む): 814563288

約数和(自身を除く): 271461285

約数列:

[1, 3, 9, 27, 81, 251, 753, 2259, 6777, 20331, 26713, 80139, 240417, 721251, 2163753, 6704963, 20114889, 60344667, 181034001, 543102003]

約数ペア:

[(1, 543102003), (3, 181034001), (9, 60344667), (27, 20114889), (81, 6704963), (251, 2163753), (753, 721251), (2259, 240417), (6777, 80139), (20331, 26713)]