939081

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 1489600

約数和(自身を除く): 550519

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 199, 363, 429, 597, 1573, 2189, 2587, 4719, 6567, 7761, 24079, 28457, 72237, 85371, 313027, 939081]

約数ペア:

[(1, 939081), (3, 313027), (11, 85371), (13, 72237), (33, 28457), (39, 24079), (121, 7761), (143, 6567), (199, 4719), (363, 2587), (429, 2189), (597, 1573)]