87209133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{155453}}^1$

素因数の和:155484

約数の個数: 16

約数和(自身を含む): 134312256

約数和(自身を除く): 47103123

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 155453, 466359, 1709983, 2642701, 5129949, 7928103, 29069711, 87209133]

約数ペア:

[(1, 87209133), (3, 29069711), (11, 7928103), (17, 5129949), (33, 2642701), (51, 1709983), (187, 466359), (561, 155453)]