201839984157

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{13220671}}^1$

素因数の和:13221408

約数の個数: 16

約数和(自身を含む): 307988774912

約数和(自身を除く): 106148790755

約数列:

[1, 3, 7, 21, 727, 2181, 5089, 15267, 13220671, 39662013, 92544697, 277634091, 9611427817, 28834283451, 67279994719, 201839984157]

約数ペア:

[(1, 201839984157), (3, 67279994719), (7, 28834283451), (21, 9611427817), (727, 277634091), (2181, 92544697), (5089, 39662013), (15267, 13220671)]