2606499

素因数分解:

$3^4\times 7^1\times {\mathrm{4597}}^1$

素因数の和:4616

約数の個数: 20

約数和(自身を含む): 4450864

約数和(自身を除く): 1844365

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4597, 13791, 32179, 41373, 96537, 124119, 289611, 372357, 868833, 2606499]

約数ペア:

[(1, 2606499), (3, 868833), (7, 372357), (9, 289611), (21, 124119), (27, 96537), (63, 41373), (81, 32179), (189, 13791), (567, 4597)]