26136981

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 41000960

約数和(自身を除く): 14863979

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 1759, 4953, 5277, 14859, 15831, 22867, 68601, 205803, 223393, 670179, 2010537, 2904109, 8712327, 26136981]

約数ペア:

[(1, 26136981), (3, 8712327), (9, 2904109), (13, 2010537), (39, 670179), (117, 223393), (127, 205803), (381, 68601), (1143, 22867), (1651, 15831), (1759, 14859), (4953, 5277)]