13631151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 5722449

約数列:

[1, 3, 19, 57, 89, 267, 1691, 2687, 5073, 8061, 51053, 153159, 239143, 717429, 4543717, 13631151]

約数ペア:

[(1, 13631151), (3, 4543717), (19, 717429), (57, 239143), (89, 153159), (267, 51053), (1691, 8061), (2687, 5073)]