3333141

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 5551104

約数和(自身を除く): 2217963

約数列:

[1, 3, 7, 9, 21, 63, 191, 277, 573, 831, 1337, 1719, 1939, 2493, 4011, 5817, 12033, 17451, 52907, 158721, 370349, 476163, 1111047, 3333141]

約数ペア:

[(1, 3333141), (3, 1111047), (7, 476163), (9, 370349), (21, 158721), (63, 52907), (191, 17451), (277, 12033), (573, 5817), (831, 4011), (1337, 2493), (1719, 1939)]