6828381

素因数分解:

$3^4\times 7^1\times {\mathrm{12043}}^1$

素因数の和:12062

約数の個数: 20

約数和(自身を含む): 11658592

約数和(自身を除く): 4830211

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 12043, 36129, 84301, 108387, 252903, 325161, 758709, 975483, 2276127, 6828381]

約数ペア:

[(1, 6828381), (3, 2276127), (7, 975483), (9, 758709), (21, 325161), (27, 252903), (63, 108387), (81, 84301), (189, 36129), (567, 12043)]