80492071059

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{727}}^1\times {\mathrm{21247}}^1$

素因数の和:22176

約数の個数: 32

約数和(自身を含む): 120035901440

約数和(自身を除く): 39543830381

約数列:

[1, 3, 9, 27, 193, 579, 727, 1737, 2181, 5211, 6543, 19629, 21247, 63741, 140311, 191223, 420933, 573669, 1262799, 3788397, 4100671, 12302013, 15446569, 36906039, 46339707, 110718117, 139019121, 417057363, 2981187817, 8943563451, 26830690353, 80492071059]

約数ペア:

[(1, 80492071059), (3, 26830690353), (9, 8943563451), (27, 2981187817), (193, 417057363), (579, 139019121), (727, 110718117), (1737, 46339707), (2181, 36906039), (5211, 15446569), (6543, 12302013), (19629, 4100671), (21247, 3788397), (63741, 1262799), (140311, 573669), (191223, 420933)]