42820733

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 47329920

約数和(自身を除く): 4509187

約数列:

[1, 23, 29, 43, 667, 989, 1247, 1493, 28681, 34339, 43297, 64199, 995831, 1476577, 1861771, 42820733]

約数ペア:

[(1, 42820733), (23, 1861771), (29, 1476577), (43, 995831), (667, 64199), (989, 43297), (1247, 34339), (1493, 28681)]