80496488541

素因数分解:

$3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{4226203}}^1$

素因数の和:4227120

約数の個数: 16

約数和(自身を含む): 122796583424

約数和(自身を除く): 42300094883

約数列:

[1, 3, 7, 21, 907, 2721, 6349, 19047, 4226203, 12678609, 29583421, 88750263, 3833166121, 11499498363, 26832162847, 80496488541]

約数ペア:

[(1, 80496488541), (3, 26832162847), (7, 11499498363), (21, 3833166121), (907, 88750263), (2721, 29583421), (6349, 12678609), (19047, 4226203)]