1580454821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{36109}}^1$

素因数の和:36316

約数の個数: 16

約数和(自身を含む): 1809544320

約数和(自身を除く): 229089499

約数列:

[1, 11, 23, 173, 253, 1903, 3979, 36109, 43769, 397199, 830507, 6246857, 9135577, 68715427, 143677711, 1580454821]

約数ペア:

[(1, 1580454821), (11, 143677711), (23, 68715427), (173, 9135577), (253, 6246857), (1903, 830507), (3979, 397199), (36109, 43769)]