9005619

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9973}}^1$

素因数の和:10026

約数の個数: 16

約数和(自身を含む): 14043392

約数和(自身を除く): 5037773

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 9973, 29919, 69811, 209433, 428839, 1286517, 3001873, 9005619]

約数ペア:

[(1, 9005619), (3, 3001873), (7, 1286517), (21, 428839), (43, 209433), (129, 69811), (301, 29919), (903, 9973)]