20131709927

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{190297}}^1$

素因数の和:190455

約数の個数: 24

約数和(自身を含む): 24991455744

約数和(自身を除く): 4859745817

約数列:

[1, 7, 17, 49, 119, 127, 833, 889, 2159, 6223, 15113, 105791, 190297, 1332079, 3235049, 9324553, 22645343, 24167719, 158517401, 169174033, 410851223, 1184218231, 2875958561, 20131709927]

約数ペア:

[(1, 20131709927), (7, 2875958561), (17, 1184218231), (49, 410851223), (119, 169174033), (127, 158517401), (833, 24167719), (889, 22645343), (2159, 9324553), (6223, 3235049), (15113, 1332079), (105791, 190297)]