827262801

素因数分解:

$3^4\times {\mathrm{2089}}^1\times {\mathrm{4889}}^1$

素因数の和:6990

約数の個数: 20

約数和(自身を含む): 1236632100

約数和(自身を除く): 409369299

約数列:

[1, 3, 9, 27, 81, 2089, 4889, 6267, 14667, 18801, 44001, 56403, 132003, 169209, 396009, 10213121, 30639363, 91918089, 275754267, 827262801]

約数ペア:

[(1, 827262801), (3, 275754267), (9, 91918089), (27, 30639363), (81, 10213121), (2089, 396009), (4889, 169209), (6267, 132003), (14667, 56403), (18801, 44001)]