66465729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1319}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 105019200

約数和(自身を除く): 38553471

約数列:

[1, 3, 9, 11, 33, 99, 509, 1319, 1527, 3957, 4581, 5599, 11871, 14509, 16797, 43527, 50391, 130581, 671371, 2014113, 6042339, 7385081, 22155243, 66465729]

約数ペア:

[(1, 66465729), (3, 22155243), (9, 7385081), (11, 6042339), (33, 2014113), (99, 671371), (509, 130581), (1319, 50391), (1527, 43527), (3957, 16797), (4581, 14509), (5599, 11871)]