307512063

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 449226960

約数和(自身を除く): 141714897

約数列:

[1, 3, 9, 139, 401, 417, 613, 1203, 1251, 1839, 3609, 5517, 55739, 85207, 167217, 245813, 255621, 501651, 737439, 766863, 2212317, 34168007, 102504021, 307512063]

約数ペア:

[(1, 307512063), (3, 102504021), (9, 34168007), (139, 2212317), (401, 766863), (417, 737439), (613, 501651), (1203, 255621), (1251, 245813), (1839, 167217), (3609, 85207), (5517, 55739)]