6805863

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1236

約数の個数: 20

約数和(自身を含む): 10315008

約数和(自身を除く): 3509145

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1151, 1971, 3453, 5913, 10359, 31077, 84023, 93231, 252069, 756207, 2268621, 6805863]

約数ペア:

[(1, 6805863), (3, 2268621), (9, 756207), (27, 252069), (73, 93231), (81, 84023), (219, 31077), (657, 10359), (1151, 5913), (1971, 3453)]