2912672721

素因数分解:

$3^1\times 7^1\times {\mathrm{4591}}^1\times {\mathrm{30211}}^1$

素因数の和:34812

約数の個数: 16

約数和(自身を含む): 4439472128

約数和(自身を除く): 1526799407

約数列:

[1, 3, 7, 21, 4591, 13773, 30211, 32137, 90633, 96411, 211477, 634431, 138698701, 416096103, 970890907, 2912672721]

約数ペア:

[(1, 2912672721), (3, 970890907), (7, 416096103), (21, 138698701), (4591, 634431), (13773, 211477), (30211, 96411), (32137, 90633)]