26580453327

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{40457311}}^1$

素因数の和:40457390

約数の個数: 12

約数和(自身を含む): 38919934144

約数和(自身を除く): 12339480817

約数列:

[1, 3, 9, 73, 219, 657, 40457311, 121371933, 364115799, 2953383703, 8860151109, 26580453327]

約数ペア:

[(1, 26580453327), (3, 8860151109), (9, 2953383703), (73, 364115799), (219, 121371933), (657, 40457311)]