11819379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27551}}^1$

素因数の和:27578

約数の個数: 16

約数和(自身を含む): 18514944

約数和(自身を除く): 6695565

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 27551, 82653, 303061, 358163, 909183, 1074489, 3939793, 11819379]

約数ペア:

[(1, 11819379), (3, 3939793), (11, 1074489), (13, 909183), (33, 358163), (39, 303061), (143, 82653), (429, 27551)]