9909317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 12052800

約数和(自身を除く): 2143483

約数列:

[1, 11, 17, 19, 187, 209, 323, 2789, 3553, 30679, 47413, 52991, 521543, 582901, 900847, 9909317]

約数ペア:

[(1, 9909317), (11, 900847), (17, 582901), (19, 521543), (187, 52991), (209, 47413), (323, 30679), (2789, 3553)]