61277445

素因数分解:

$3^3\times 5^1\times {\mathrm{453907}}^1$

素因数の和:453921

約数の個数: 16

約数和(自身を含む): 108937920

約数和(自身を除く): 47660475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 453907, 1361721, 2269535, 4085163, 6808605, 12255489, 20425815, 61277445]

約数ペア:

[(1, 61277445), (3, 20425815), (5, 12255489), (9, 6808605), (15, 4085163), (27, 2269535), (45, 1361721), (135, 453907)]