283239927

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{593}}^1\times {\mathrm{727}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 415999584

約数和(自身を除く): 132759657

約数列:

[1, 3, 9, 73, 219, 593, 657, 727, 1779, 2181, 5337, 6543, 43289, 53071, 129867, 159213, 389601, 431111, 477639, 1293333, 3879999, 31471103, 94413309, 283239927]

約数ペア:

[(1, 283239927), (3, 94413309), (9, 31471103), (73, 3879999), (219, 1293333), (593, 477639), (657, 431111), (727, 389601), (1779, 159213), (2181, 129867), (5337, 53071), (6543, 43289)]