67403886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1021271}}^1$

素因数の和:1021287

約数の個数: 16

約数和(自身を含む): 147063168

約数和(自身を除く): 79659282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1021271, 2042542, 3063813, 6127626, 11233981, 22467962, 33701943, 67403886]

約数ペア:

[(1, 67403886), (2, 33701943), (3, 22467962), (6, 11233981), (11, 6127626), (22, 3063813), (33, 2042542), (66, 1021271)]