48443913

素因数分解:

$3^4\times 7^1\times {\mathrm{85439}}^1$

素因数の和:85458

約数の個数: 20

約数和(自身を含む): 82705920

約数和(自身を除く): 34262007

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 85439, 256317, 598073, 768951, 1794219, 2306853, 5382657, 6920559, 16147971, 48443913]

約数ペア:

[(1, 48443913), (3, 16147971), (7, 6920559), (9, 5382657), (21, 2306853), (27, 1794219), (63, 768951), (81, 598073), (189, 256317), (567, 85439)]