38719737

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14293}}^1$

素因数の和:14349

約数の個数: 24

約数和(自身を含む): 65409344

約数和(自身を除く): 26689607

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 14293, 42879, 100051, 128637, 300153, 614599, 900459, 1843797, 4302193, 5531391, 12906579, 38719737]

約数ペア:

[(1, 38719737), (3, 12906579), (7, 5531391), (9, 4302193), (21, 1843797), (43, 900459), (63, 614599), (129, 300153), (301, 128637), (387, 100051), (903, 42879), (2709, 14293)]