2247210027

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1140137}}^1$

素因数の和:1140219

約数の個数: 16

約数和(自身を含む): 3374808480

約数和(自身を除く): 1127598453

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1140137, 3420411, 10261233, 30783699, 83230001, 249690003, 749070009, 2247210027]

約数ペア:

[(1, 2247210027), (3, 749070009), (9, 249690003), (27, 83230001), (73, 30783699), (219, 10261233), (657, 3420411), (1971, 1140137)]