8166501

素因数分解:

$3^5\times 7^1\times {\mathrm{4801}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 13983424

約数和(自身を除く): 5816923

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 4801, 14403, 33607, 43209, 100821, 129627, 302463, 388881, 907389, 1166643, 2722167, 8166501]

約数ペア:

[(1, 8166501), (3, 2722167), (7, 1166643), (9, 907389), (21, 388881), (27, 302463), (63, 129627), (81, 100821), (189, 43209), (243, 33607), (567, 14403), (1701, 4801)]