22987773

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 35164800

約数和(自身を除く): 12177027

約数列:

[1, 3, 9, 27, 73, 107, 109, 219, 321, 327, 657, 963, 981, 1971, 2889, 2943, 7811, 7957, 11663, 23433, 23871, 34989, 70299, 71613, 104967, 210897, 214839, 314901, 851399, 2554197, 7662591, 22987773]

約数ペア:

[(1, 22987773), (3, 7662591), (9, 2554197), (27, 851399), (73, 314901), (107, 214839), (109, 210897), (219, 104967), (321, 71613), (327, 70299), (657, 34989), (963, 23871), (981, 23433), (1971, 11663), (2889, 7957), (2943, 7811)]