26760051

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{3271}}^1$

素因数の和:3384

約数の個数: 20

約数和(自身を含む): 40383024

約数和(自身を除く): 13622973

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 3271, 8181, 9813, 29439, 88317, 264951, 330371, 991113, 2973339, 8920017, 26760051]

約数ペア:

[(1, 26760051), (3, 8920017), (9, 2973339), (27, 991113), (81, 330371), (101, 264951), (303, 88317), (909, 29439), (2727, 9813), (3271, 8181)]