32781591

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9924

約数の個数: 20

約数和(自身を含む): 50169504

約数和(自身を除く): 17387913

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 9871, 29613, 88839, 266517, 404711, 799551, 1214133, 3642399, 10927197, 32781591]

約数ペア:

[(1, 32781591), (3, 10927197), (9, 3642399), (27, 1214133), (41, 799551), (81, 404711), (123, 266517), (369, 88839), (1107, 29613), (3321, 9871)]