6406169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 8042496

約数和(自身を除く): 1636327

約数列:

[1, 7, 11, 77, 271, 307, 1897, 2149, 2981, 3377, 20867, 23639, 83197, 582379, 915167, 6406169]

約数ペア:

[(1, 6406169), (7, 915167), (11, 582379), (77, 83197), (271, 23639), (307, 20867), (1897, 3377), (2149, 2981)]