26660703

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8221}}^1$

素因数の和:8294

約数の個数: 16

約数和(自身を含む): 37886976

約数和(自身を除く): 11226273

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 8221, 24663, 189083, 386387, 567249, 1159161, 8886901, 26660703]

約数ペア:

[(1, 26660703), (3, 8886901), (23, 1159161), (47, 567249), (69, 386387), (141, 189083), (1081, 24663), (3243, 8221)]