66933315

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13901}}^1$

素因数の和:14019

約数の個数: 24

約数和(自身を含む): 117110448

約数和(自身を除く): 50177133

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 13901, 41703, 69505, 125109, 208515, 625545, 1487407, 4462221, 7437035, 13386663, 22311105, 66933315]

約数ペア:

[(1, 66933315), (3, 22311105), (5, 13386663), (9, 7437035), (15, 4462221), (45, 1487407), (107, 625545), (321, 208515), (535, 125109), (963, 69505), (1605, 41703), (4815, 13901)]