3080673

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 20

約数和(自身を含む): 4673988

約数和(自身を除く): 1593315

約数列:

[1, 3, 9, 27, 73, 81, 219, 521, 657, 1563, 1971, 4689, 5913, 14067, 38033, 42201, 114099, 342297, 1026891, 3080673]

約数ペア:

[(1, 3080673), (3, 1026891), (9, 342297), (27, 114099), (73, 42201), (81, 38033), (219, 14067), (521, 5913), (657, 4689), (1563, 1971)]