26207973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13933}}^1$

素因数の和:13969

約数の個数: 24

約数和(自身を含む): 43474080

約数和(自身を除く): 17266107

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 13933, 41799, 125397, 153263, 264727, 459789, 794181, 1379367, 2382543, 2911997, 8735991, 26207973]

約数ペア:

[(1, 26207973), (3, 8735991), (9, 2911997), (11, 2382543), (19, 1379367), (33, 794181), (57, 459789), (99, 264727), (171, 153263), (209, 125397), (627, 41799), (1881, 13933)]