87621927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{74699}}^1$

素因数の和:74742

約数の個数: 16

約数和(自身を含む): 129081600

約数和(自身を除く): 41459673

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 74699, 224097, 1269883, 1718077, 3809649, 5154231, 29207309, 87621927]

約数ペア:

[(1, 87621927), (3, 29207309), (17, 5154231), (23, 3809649), (51, 1718077), (69, 1269883), (391, 224097), (1173, 74699)]