1225984911

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{231799}}^1$

素因数の和:231886

約数の個数: 16

約数和(自身を含む): 1713465600

約数和(自身を除く): 487480689

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 231799, 695397, 9503759, 9967357, 28511277, 29902071, 408661637, 1225984911]

約数ペア:

[(1, 1225984911), (3, 408661637), (41, 29902071), (43, 28511277), (123, 9967357), (129, 9503759), (1763, 695397), (5289, 231799)]