23703087

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7309}}^1$

素因数の和:7382

約数の個数: 16

約数和(自身を含む): 33684480

約数和(自身を除く): 9981393

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 7309, 21927, 168107, 343523, 504321, 1030569, 7901029, 23703087]

約数ペア:

[(1, 23703087), (3, 7901029), (23, 1030569), (47, 504321), (69, 343523), (141, 168107), (1081, 21927), (3243, 7309)]