2827831245

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{387109}}^1$

素因数の和:387604

約数の個数: 16

約数和(自身を含む): 4533832320

約数和(自身を除く): 1706001075

約数列:

[1, 3, 5, 15, 487, 1461, 2435, 7305, 387109, 1161327, 1935545, 5806635, 188522083, 565566249, 942610415, 2827831245]

約数ペア:

[(1, 2827831245), (3, 942610415), (5, 565566249), (15, 188522083), (487, 5806635), (1461, 1935545), (2435, 1161327), (7305, 387109)]