12109167

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 20271264

約数和(自身を除く): 8162097

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 2633, 4599, 7899, 18431, 23697, 55293, 165879, 192209, 576627, 1345463, 1729881, 4036389, 12109167]

約数ペア:

[(1, 12109167), (3, 4036389), (7, 1729881), (9, 1345463), (21, 576627), (63, 192209), (73, 165879), (219, 55293), (511, 23697), (657, 18431), (1533, 7899), (2633, 4599)]