67177733

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4051}}^1$

素因数の和:4184

約数の個数: 16

約数和(自身を含む): 80910336

約数和(自身を除く): 13732603

約数列:

[1, 7, 23, 103, 161, 721, 2369, 4051, 16583, 28357, 93173, 417253, 652211, 2920771, 9596819, 67177733]

約数ペア:

[(1, 67177733), (7, 9596819), (23, 2920771), (103, 652211), (161, 417253), (721, 93173), (2369, 28357), (4051, 16583)]