5397651

素因数分解:

$3^3\times 7^1\times {\mathrm{28559}}^1$

素因数の和:28575

約数の個数: 16

約数和(自身を含む): 9139200

約数和(自身を除く): 3741549

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 28559, 85677, 199913, 257031, 599739, 771093, 1799217, 5397651]

約数ペア:

[(1, 5397651), (3, 1799217), (7, 771093), (9, 599739), (21, 257031), (27, 199913), (63, 85677), (189, 28559)]