1155960027

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{4357}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 1713216960

約数和(自身を除く): 557256933

約数列:

[1, 3, 9, 41, 123, 369, 719, 2157, 4357, 6471, 13071, 29479, 39213, 88437, 178637, 265311, 535911, 1607733, 3132683, 9398049, 28194147, 128440003, 385320009, 1155960027]

約数ペア:

[(1, 1155960027), (3, 385320009), (9, 128440003), (41, 28194147), (123, 9398049), (369, 3132683), (719, 1607733), (2157, 535911), (4357, 265311), (6471, 178637), (13071, 88437), (29479, 39213)]