13795857

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 21678696

約数和(自身を除く): 7882839

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2437, 5661, 7311, 21933, 41429, 90169, 124287, 270507, 372861, 811521, 1532873, 4598619, 13795857]

約数ペア:

[(1, 13795857), (3, 4598619), (9, 1532873), (17, 811521), (37, 372861), (51, 270507), (111, 124287), (153, 90169), (333, 41429), (629, 21933), (1887, 7311), (2437, 5661)]