6213729

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 8552448

約数和(自身を除く): 2338719

約数列:

[1, 3, 47, 127, 141, 347, 381, 1041, 5969, 16309, 17907, 44069, 48927, 132207, 2071243, 6213729]

約数ペア:

[(1, 6213729), (3, 2071243), (47, 132207), (127, 48927), (141, 44069), (347, 17907), (381, 16309), (1041, 5969)]