1798929

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 2944032

約数和(自身を除く): 1145103

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 673, 891, 2019, 2673, 6057, 7403, 18171, 22209, 54513, 66627, 163539, 199881, 599643, 1798929]

約数ペア:

[(1, 1798929), (3, 599643), (9, 199881), (11, 163539), (27, 66627), (33, 54513), (81, 22209), (99, 18171), (243, 7403), (297, 6057), (673, 2673), (891, 2019)]