47365479

素因数分解:

$3^4\times 7^1\times {\mathrm{83537}}^1$

素因数の和:83556

約数の個数: 20

約数和(自身を含む): 80864784

約数和(自身を除く): 33499305

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 83537, 250611, 584759, 751833, 1754277, 2255499, 5262831, 6766497, 15788493, 47365479]

約数ペア:

[(1, 47365479), (3, 15788493), (7, 6766497), (9, 5262831), (21, 2255499), (27, 1754277), (63, 751833), (81, 584759), (189, 250611), (567, 83537)]