26586063

素因数分解:

$3^4\times 7^1\times {\mathrm{46889}}^1$

素因数の和:46908

約数の個数: 20

約数和(自身を含む): 45389520

約数和(自身を除く): 18803457

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 46889, 140667, 328223, 422001, 984669, 1266003, 2954007, 3798009, 8862021, 26586063]

約数ペア:

[(1, 26586063), (3, 8862021), (7, 3798009), (9, 2954007), (21, 1266003), (27, 984669), (63, 422001), (81, 328223), (189, 140667), (567, 46889)]