1331301169

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{107}}^2$

素因数の和:298

約数の個数: 27

約数和(自身を含む): 1526321433

約数和(自身を除く): 195020264

約数列:

[1, 11, 31, 107, 121, 341, 961, 1177, 3317, 3751, 10571, 11449, 12947, 36487, 102827, 116281, 125939, 354919, 401357, 1131097, 1385329, 3904109, 11002489, 12442067, 42945199, 121027379, 1331301169]

約数ペア:

[(1, 1331301169), (11, 121027379), (31, 42945199), (107, 12442067), (121, 11002489), (341, 3904109), (961, 1385329), (1177, 1131097), (3317, 401357), (3751, 354919), (10571, 125939), (11449, 116281), (12947, 102827)]