882220031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{138041}}^1$

素因数の和:138142

約数の個数: 16

約数和(自身を含む): 1113170688

約数和(自身を除く): 230950657

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 138041, 966287, 1518451, 10629157, 11457403, 80201821, 126031433, 882220031]

約数ペア:

[(1, 882220031), (7, 126031433), (11, 80201821), (77, 11457403), (83, 10629157), (581, 1518451), (913, 966287), (6391, 138041)]