1337421489

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{12377}}^1$

素因数の和:12760

約数の個数: 16

約数和(自身を含む): 1802236800

約数和(自身を除く): 464815311

約数列:

[1, 3, 181, 199, 543, 597, 12377, 36019, 37131, 108057, 2240237, 2463023, 6720711, 7389069, 445807163, 1337421489]

約数ペア:

[(1, 1337421489), (3, 445807163), (181, 7389069), (199, 6720711), (543, 2463023), (597, 2240237), (12377, 108057), (36019, 37131)]