91388781

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4783}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 144782976

約数和(自身を除く): 53394195

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2123, 4783, 6369, 14349, 19107, 43047, 52613, 157839, 473517, 923119, 2769357, 8308071, 10154309, 30462927, 91388781]

約数ペア:

[(1, 91388781), (3, 30462927), (9, 10154309), (11, 8308071), (33, 2769357), (99, 923119), (193, 473517), (579, 157839), (1737, 52613), (2123, 43047), (4783, 19107), (6369, 14349)]