12388977

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{3613}}^1$

素因数の和:3749

約数の個数: 16

約数和(自身を含む): 18503680

約数和(自身を除く): 6114703

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 3613, 10839, 32517, 97551, 458851, 1376553, 4129659, 12388977]

約数ペア:

[(1, 12388977), (3, 4129659), (9, 1376553), (27, 458851), (127, 97551), (381, 32517), (1143, 10839), (3429, 3613)]