2079321111

素因数分解:

$3^5\times 7^1\times {\mathrm{1222411}}^1$

素因数の和:1222433

約数の個数: 24

約数和(自身を含む): 3559663744

約数和(自身を除く): 1480342633

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1222411, 3667233, 8556877, 11001699, 25670631, 33005097, 77011893, 99015291, 231035679, 297045873, 693107037, 2079321111]

約数ペア:

[(1, 2079321111), (3, 693107037), (7, 297045873), (9, 231035679), (21, 99015291), (27, 77011893), (63, 33005097), (81, 25670631), (189, 11001699), (243, 8556877), (567, 3667233), (1701, 1222411)]