89255385

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8369}}^1$

素因数の和:8462

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 71448615

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 8369, 10665, 25107, 41845, 75321, 125535, 225963, 376605, 661151, 1129815, 1983453, 3305755, 5950359, 9917265, 17851077, 29751795, 89255385]

約数ペア:

[(1, 89255385), (3, 29751795), (5, 17851077), (9, 9917265), (15, 5950359), (27, 3305755), (45, 1983453), (79, 1129815), (135, 661151), (237, 376605), (395, 225963), (711, 125535), (1185, 75321), (2133, 41845), (3555, 25107), (8369, 10665)]