22411899

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 35557704

約数和(自身を除く): 13145805

約数列:

[1, 3, 9, 17, 37, 51, 107, 111, 153, 321, 333, 629, 963, 1369, 1819, 1887, 3959, 4107, 5457, 5661, 11877, 12321, 16371, 23273, 35631, 67303, 69819, 146483, 201909, 209457, 439449, 605727, 1318347, 2490211, 7470633, 22411899]

約数ペア:

[(1, 22411899), (3, 7470633), (9, 2490211), (17, 1318347), (37, 605727), (51, 439449), (107, 209457), (111, 201909), (153, 146483), (321, 69819), (333, 67303), (629, 35631), (963, 23273), (1369, 16371), (1819, 12321), (1887, 11877), (3959, 5661), (4107, 5457)]