12350019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19697}}^1$

素因数の和:19730

約数の個数: 16

約数和(自身を含む): 18910080

約数和(自身を除く): 6560061

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19697, 59091, 216667, 374243, 650001, 1122729, 4116673, 12350019]

約数ペア:

[(1, 12350019), (3, 4116673), (11, 1122729), (19, 650001), (33, 374243), (57, 216667), (209, 59091), (627, 19697)]