12711135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29221}}^1$

素因数の和:29258

約数の個数: 16

約数和(自身を含む): 21039840

約数和(自身を除く): 8328705

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 29221, 87663, 146105, 438315, 847409, 2542227, 4237045, 12711135]

約数ペア:

[(1, 12711135), (3, 4237045), (5, 2542227), (15, 847409), (29, 438315), (87, 146105), (145, 87663), (435, 29221)]