27514109

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 35988480

約数和(自身を除く): 8474371

約数列:

[1, 7, 17, 19, 43, 119, 133, 283, 301, 323, 731, 817, 1981, 2261, 4811, 5117, 5377, 5719, 12169, 13889, 33677, 37639, 85183, 91409, 97223, 206873, 231211, 639863, 1448111, 1618477, 3930587, 27514109]

約数ペア:

[(1, 27514109), (7, 3930587), (17, 1618477), (19, 1448111), (43, 639863), (119, 231211), (133, 206873), (283, 97223), (301, 91409), (323, 85183), (731, 37639), (817, 33677), (1981, 13889), (2261, 12169), (4811, 5719), (5117, 5377)]