6869853

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 10902528

約数和(自身を除く): 4032675

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 1663, 4131, 4989, 14967, 28271, 44901, 84813, 134703, 254439, 404109, 763317, 2289951, 6869853]

約数ペア:

[(1, 6869853), (3, 2289951), (9, 763317), (17, 404109), (27, 254439), (51, 134703), (81, 84813), (153, 44901), (243, 28271), (459, 14967), (1377, 4989), (1663, 4131)]