126275373

素因数分解:

$3^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2389}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 208790400

約数和(自身を除く): 82515027

約数列:

[1, 3, 7, 9, 21, 63, 839, 2389, 2517, 5873, 7167, 7551, 16723, 17619, 21501, 50169, 52857, 150507, 2004371, 6013113, 14030597, 18039339, 42091791, 126275373]

約数ペア:

[(1, 126275373), (3, 42091791), (7, 18039339), (9, 14030597), (21, 6013113), (63, 2004371), (839, 150507), (2389, 52857), (2517, 50169), (5873, 21501), (7167, 17619), (7551, 16723)]