6937469

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 8990496

約数和(自身を除く): 2053027

約数列:

[1, 7, 11, 49, 61, 77, 211, 427, 539, 671, 1477, 2321, 2989, 4697, 10339, 12871, 16247, 32879, 90097, 113729, 141581, 630679, 991067, 6937469]

約数ペア:

[(1, 6937469), (7, 991067), (11, 630679), (49, 141581), (61, 113729), (77, 90097), (211, 32879), (427, 16247), (539, 12871), (671, 10339), (1477, 4697), (2321, 2989)]