27556837

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2143}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 34578432

約数和(自身を除く): 7021595

約数列:

[1, 7, 11, 77, 167, 1169, 1837, 2143, 12859, 15001, 23573, 165011, 357881, 2505167, 3936691, 27556837]

約数ペア:

[(1, 27556837), (7, 3936691), (11, 2505167), (77, 357881), (167, 165011), (1169, 23573), (1837, 15001), (2143, 12859)]