126443807

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{15859}}^1$

素因数の和:15950

約数の個数: 16

約数和(自身を含む): 155301120

約数和(自身を除く): 28857313

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 15859, 111013, 269603, 1062553, 1887221, 7437871, 18063401, 126443807]

約数ペア:

[(1, 126443807), (7, 18063401), (17, 7437871), (67, 1887221), (119, 1062553), (469, 269603), (1139, 111013), (7973, 15859)]