3056277

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 5023296

約数和(自身を除く): 1967019

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 1223, 2499, 3669, 8561, 20791, 25683, 59927, 62373, 145537, 179781, 436611, 1018759, 3056277]

約数ペア:

[(1, 3056277), (3, 1018759), (7, 436611), (17, 179781), (21, 145537), (49, 62373), (51, 59927), (119, 25683), (147, 20791), (357, 8561), (833, 3669), (1223, 2499)]