1337333439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{15193}}^1$

素因数の和:15307

約数の個数: 32

約数和(自身を含む): 2004635584

約数和(自身を除く): 667302145

約数列:

[1, 3, 13, 37, 39, 61, 111, 183, 481, 793, 1443, 2257, 2379, 6771, 15193, 29341, 45579, 88023, 197509, 562141, 592527, 926773, 1686423, 2780319, 7307833, 12048049, 21923499, 34290601, 36144147, 102871803, 445777813, 1337333439]

約数ペア:

[(1, 1337333439), (3, 445777813), (13, 102871803), (37, 36144147), (39, 34290601), (61, 21923499), (111, 12048049), (183, 7307833), (481, 2780319), (793, 1686423), (1443, 926773), (2257, 592527), (2379, 562141), (6771, 197509), (15193, 88023), (29341, 45579)]