26897277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7213}}^1$

素因数の和:7340

約数の個数: 16

約数和(自身を含む): 39475008

約数和(自身を除く): 12577731

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 7213, 21639, 79343, 238029, 815069, 2445207, 8965759, 26897277]

約数ペア:

[(1, 26897277), (3, 8965759), (11, 2445207), (33, 815069), (113, 238029), (339, 79343), (1243, 21639), (3729, 7213)]