13151193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17327}}^1$

素因数の和:17364

約数の個数: 16

約数和(自身を含む): 19961856

約数和(自身を除く): 6810663

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 17327, 51981, 190597, 398521, 571791, 1195563, 4383731, 13151193]

約数ペア:

[(1, 13151193), (3, 4383731), (11, 1195563), (23, 571791), (33, 398521), (69, 190597), (253, 51981), (759, 17327)]