804905519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{23311}}^1$

素因数の和:23438

約数の個数: 16

約数和(自身を含む): 910846464

約数和(自身を除く): 105940945

約数列:

[1, 11, 43, 73, 473, 803, 3139, 23311, 34529, 256421, 1002373, 1701703, 11026103, 18718733, 73173229, 804905519]

約数ペア:

[(1, 804905519), (11, 73173229), (43, 18718733), (73, 11026103), (473, 1701703), (803, 1002373), (3139, 256421), (23311, 34529)]