27925713

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 43873128

約数和(自身を除く): 15947415

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 4933, 5661, 14799, 44397, 83861, 182521, 251583, 547563, 754749, 1642689, 3102857, 9308571, 27925713]

約数ペア:

[(1, 27925713), (3, 9308571), (9, 3102857), (17, 1642689), (37, 754749), (51, 547563), (111, 251583), (153, 182521), (333, 83861), (629, 44397), (1887, 14799), (4933, 5661)]