27879423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4999}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 43920000

約数和(自身を除く): 16040577

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 4999, 5577, 14997, 54989, 64987, 164967, 194961, 714857, 844831, 2144571, 2534493, 9293141, 27879423]

約数ペア:

[(1, 27879423), (3, 9293141), (11, 2534493), (13, 2144571), (33, 844831), (39, 714857), (143, 194961), (169, 164967), (429, 64987), (507, 54989), (1859, 14997), (4999, 5577)]