304898319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{269}}^1$

素因数の和:500

約数の個数: 36

約数和(自身を含む): 486780840

約数和(自身を除く): 181882521

約数列:

[1, 3, 9, 11, 33, 99, 107, 269, 321, 807, 963, 1177, 2421, 2959, 3531, 8877, 10593, 11449, 26631, 28783, 34347, 86349, 103041, 125939, 259047, 316613, 377817, 949839, 1133451, 2849517, 3079781, 9239343, 27718029, 33877591, 101632773, 304898319]

約数ペア:

[(1, 304898319), (3, 101632773), (9, 33877591), (11, 27718029), (33, 9239343), (99, 3079781), (107, 2849517), (269, 1133451), (321, 949839), (807, 377817), (963, 316613), (1177, 259047), (2421, 125939), (2959, 103041), (3531, 86349), (8877, 34347), (10593, 28783), (11449, 26631)]