804654

素因数分解:

$2^1\times 3^4\times {\mathrm{4967}}^1$

素因数の和:4981

約数の個数: 20

約数和(自身を含む): 1803384

約数和(自身を除く): 998730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4967, 9934, 14901, 29802, 44703, 89406, 134109, 268218, 402327, 804654]

約数ペア:

[(1, 804654), (2, 402327), (3, 268218), (6, 134109), (9, 89406), (18, 44703), (27, 29802), (54, 14901), (81, 9934), (162, 4967)]