12819045

素因数分解:

$3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1123}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 20555712

約数和(自身を除く): 7736667

約数列:

[1, 3, 5, 15, 761, 1123, 2283, 3369, 3805, 5615, 11415, 16845, 854603, 2563809, 4273015, 12819045]

約数ペア:

[(1, 12819045), (3, 4273015), (5, 2563809), (15, 854603), (761, 16845), (1123, 11415), (2283, 5615), (3369, 3805)]