11719941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 16588800

約数和(自身を除く): 4868859

約数列:

[1, 3, 19, 57, 127, 381, 1619, 2413, 4857, 7239, 30761, 92283, 205613, 616839, 3906647, 11719941]

約数ペア:

[(1, 11719941), (3, 3906647), (19, 616839), (57, 205613), (127, 92283), (381, 30761), (1619, 7239), (2413, 4857)]