85860297

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5458

約数の個数: 32

約数和(自身を含む): 138240000

約数和(自身を除く): 52379703

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 5399, 15903, 16197, 48591, 102581, 145773, 167369, 307743, 502107, 923229, 1506321, 2769687, 3180011, 4518963, 9540033, 28620099, 85860297]

約数ペア:

[(1, 85860297), (3, 28620099), (9, 9540033), (19, 4518963), (27, 3180011), (31, 2769687), (57, 1506321), (93, 923229), (171, 502107), (279, 307743), (513, 167369), (589, 145773), (837, 102581), (1767, 48591), (5301, 16197), (5399, 15903)]