26254449

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8339

約数の個数: 24

約数和(自身を含む): 42357952

約数和(自身を除く): 16103503

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 8311, 24933, 74799, 108043, 224397, 324129, 673191, 972387, 2019573, 2917161, 8751483, 26254449]

約数ペア:

[(1, 26254449), (3, 8751483), (9, 2917161), (13, 2019573), (27, 972387), (39, 673191), (81, 324129), (117, 224397), (243, 108043), (351, 74799), (1053, 24933), (3159, 8311)]