80656433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 97590240

約数和(自身を除く): 16933807

約数列:

[1, 11, 13, 43, 143, 169, 473, 559, 1009, 1859, 6149, 7267, 11099, 13117, 43387, 79937, 144287, 170521, 477257, 564031, 1875731, 6204341, 7332403, 80656433]

約数ペア:

[(1, 80656433), (11, 7332403), (13, 6204341), (43, 1875731), (143, 564031), (169, 477257), (473, 170521), (559, 144287), (1009, 79937), (1859, 43387), (6149, 13117), (7267, 11099)]