29778849

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{107}}^2$

素因数の和:254

約数の個数: 27

約数和(自身を含む): 46123987

約数和(自身を除く): 16345138

約数列:

[1, 3, 9, 17, 51, 107, 153, 289, 321, 867, 963, 1819, 2601, 5457, 11449, 16371, 30923, 34347, 92769, 103041, 194633, 278307, 583899, 1751697, 3308761, 9926283, 29778849]

約数ペア:

[(1, 29778849), (3, 9926283), (9, 3308761), (17, 1751697), (51, 583899), (107, 278307), (153, 194633), (289, 103041), (321, 92769), (867, 34347), (963, 30923), (1819, 16371), (2601, 11449)]