9444357

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8969}}^1$

素因数の和:8994

約数の個数: 20

約数和(自身を含む): 15195180

約数和(自身を除く): 5750823

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8969, 26907, 80721, 116597, 242163, 349791, 726489, 1049373, 3148119, 9444357]

約数ペア:

[(1, 9444357), (3, 3148119), (9, 1049373), (13, 726489), (27, 349791), (39, 242163), (81, 116597), (117, 80721), (351, 26907), (1053, 8969)]