83560309

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 103266240

約数和(自身を除く): 19705931

約数列:

[1, 7, 19, 43, 133, 301, 361, 769, 817, 2527, 5383, 5719, 14611, 15523, 33067, 102277, 108661, 231469, 277609, 628273, 1943263, 4397911, 11937187, 83560309]

約数ペア:

[(1, 83560309), (7, 11937187), (19, 4397911), (43, 1943263), (133, 628273), (301, 277609), (361, 231469), (769, 108661), (817, 102277), (2527, 33067), (5383, 15523), (5719, 14611)]