80506393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 89361792

約数和(自身を除く): 8855399

約数列:

[1, 11, 101, 233, 311, 1111, 2563, 3421, 23533, 31411, 72463, 258863, 345521, 797093, 7318763, 80506393]

約数ペア:

[(1, 80506393), (11, 7318763), (101, 797093), (233, 345521), (311, 258863), (1111, 72463), (2563, 31411), (3421, 23533)]