205957035

素因数分解:

$3^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{3449}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 357364800

約数和(自身を除く): 151407765

約数列:

[1, 3, 5, 9, 15, 45, 1327, 3449, 3981, 6635, 10347, 11943, 17245, 19905, 31041, 51735, 59715, 155205, 4576823, 13730469, 22884115, 41191407, 68652345, 205957035]

約数ペア:

[(1, 205957035), (3, 68652345), (5, 41191407), (9, 22884115), (15, 13730469), (45, 4576823), (1327, 155205), (3449, 59715), (3981, 51735), (6635, 31041), (10347, 19905), (11943, 17245)]