26285391

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29501}}^1$

素因数の和:29524

約数の個数: 20

約数和(自身を含む): 42836904

約数和(自身を除く): 16551513

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29501, 88503, 265509, 324511, 796527, 973533, 2389581, 2920599, 8761797, 26285391]

約数ペア:

[(1, 26285391), (3, 8761797), (9, 2920599), (11, 2389581), (27, 973533), (33, 796527), (81, 324511), (99, 265509), (297, 88503), (891, 29501)]