5231709

素因数分解:

$3^4\times 7^1\times {\mathrm{9227}}^1$

素因数の和:9246

約数の個数: 20

約数和(自身を含む): 8932704

約数和(自身を除く): 3700995

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9227, 27681, 64589, 83043, 193767, 249129, 581301, 747387, 1743903, 5231709]

約数ペア:

[(1, 5231709), (3, 1743903), (7, 747387), (9, 581301), (21, 249129), (27, 193767), (63, 83043), (81, 64589), (189, 27681), (567, 9227)]