80551330737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{26663797}}^1$

素因数の和:26663872

約数の個数: 16

約数和(自身を含む): 115187607360

約数和(自身を除く): 34636276623

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 26663797, 79991391, 506612143, 1413181241, 1519836429, 4239543723, 26850443579, 80551330737]

約数ペア:

[(1, 80551330737), (3, 26850443579), (19, 4239543723), (53, 1519836429), (57, 1413181241), (159, 506612143), (1007, 79991391), (3021, 26663797)]