6789909

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1033}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 10389632

約数和(自身を除く): 3599723

約数列:

[1, 3, 7, 21, 313, 939, 1033, 2191, 3099, 6573, 7231, 21693, 323329, 969987, 2263303, 6789909]

約数ペア:

[(1, 6789909), (3, 2263303), (7, 969987), (21, 323329), (313, 21693), (939, 7231), (1033, 6573), (2191, 3099)]