4019829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 5888064

約数和(自身を除く): 1868235

約数列:

[1, 3, 11, 33, 181, 543, 673, 1991, 2019, 5973, 7403, 22209, 121813, 365439, 1339943, 4019829]

約数ペア:

[(1, 4019829), (3, 1339943), (11, 365439), (33, 121813), (181, 22209), (543, 7403), (673, 5973), (1991, 2019)]