77941297

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 91082752

約数和(自身を除く): 13141455

約数列:

[1, 7, 73, 127, 511, 889, 1201, 8407, 9271, 64897, 87673, 152527, 613711, 1067689, 11134471, 77941297]

約数ペア:

[(1, 77941297), (7, 11134471), (73, 1067689), (127, 613711), (511, 152527), (889, 87673), (1201, 64897), (8407, 9271)]