79151149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21871}}^1$

素因数の和:21936

約数の個数: 16

約数和(自身を含む): 100786176

約数和(自身を除く): 21635027

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 21871, 153097, 240581, 1027937, 1684067, 7195559, 11307307, 79151149]

約数ペア:

[(1, 79151149), (7, 11307307), (11, 7195559), (47, 1684067), (77, 1027937), (329, 240581), (517, 153097), (3619, 21871)]