68881593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109859}}^1$

素因数の和:109892

約数の個数: 16

約数和(自身を含む): 105465600

約数和(自身を除く): 36584007

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 109859, 329577, 1208449, 2087321, 3625347, 6261963, 22960531, 68881593]

約数ペア:

[(1, 68881593), (3, 22960531), (11, 6261963), (19, 3625347), (33, 2087321), (57, 1208449), (209, 329577), (627, 109859)]