90668127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{30871}}^1$

素因数の和:30974

約数の個数: 16

約数和(自身を含む): 133367040

約数和(自身を除く): 42698913

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 30871, 92613, 339581, 1018743, 2747519, 8242557, 30222709, 90668127]

約数ペア:

[(1, 90668127), (3, 30222709), (11, 8242557), (33, 2747519), (89, 1018743), (267, 339581), (979, 92613), (2937, 30871)]