9419881

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 10137600

約数和(自身を除く): 717719

約数列:

[1, 43, 47, 59, 79, 2021, 2537, 2773, 3397, 3713, 4661, 119239, 159659, 200423, 219067, 9419881]

約数ペア:

[(1, 9419881), (43, 219067), (47, 200423), (59, 159659), (79, 119239), (2021, 4661), (2537, 3713), (2773, 3397)]