77332717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52859}}^1$

素因数の和:52896

約数の個数: 16

約数和(自身を含む): 101491200

約数和(自身を除く): 24158483

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 52859, 370013, 581449, 1004321, 4070143, 7030247, 11047531, 77332717]

約数ペア:

[(1, 77332717), (7, 11047531), (11, 7030247), (19, 4070143), (77, 1004321), (133, 581449), (209, 370013), (1463, 52859)]