1006621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 1330560

約数和(自身を除く): 323939

約数列:

[1, 7, 11, 17, 77, 119, 187, 769, 1309, 5383, 8459, 13073, 59213, 91511, 143803, 1006621]

約数ペア:

[(1, 1006621), (7, 143803), (11, 91511), (17, 59213), (77, 13073), (119, 8459), (187, 5383), (769, 1309)]