2369141159

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{20123}}^1$

素因数の和:20291

約数の個数: 24

約数和(自身を含む): 2997671040

約数和(自身を除く): 628529881

約数列:

[1, 7, 11, 77, 121, 139, 847, 973, 1529, 10703, 16819, 20123, 117733, 140861, 221353, 1549471, 2434883, 2797097, 17044181, 19579679, 30768067, 215376469, 338448737, 2369141159]

約数ペア:

[(1, 2369141159), (7, 338448737), (11, 215376469), (77, 30768067), (121, 19579679), (139, 17044181), (847, 2797097), (973, 2434883), (1529, 1549471), (10703, 221353), (16819, 140861), (20123, 117733)]