26460105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{252001}}^1$

素因数の和:252016

約数の個数: 16

約数和(自身を含む): 48384384

約数和(自身を除く): 21924279

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 252001, 756003, 1260005, 1764007, 3780015, 5292021, 8820035, 26460105]

約数ペア:

[(1, 26460105), (3, 8820035), (5, 5292021), (7, 3780015), (15, 1764007), (21, 1260005), (35, 756003), (105, 252001)]