2233077

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 3781152

約数和(自身を除く): 1548075

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1381, 1617, 4143, 9667, 15191, 29001, 45573, 67669, 106337, 203007, 319011, 744359, 2233077]

約数ペア:

[(1, 2233077), (3, 744359), (7, 319011), (11, 203007), (21, 106337), (33, 67669), (49, 45573), (77, 29001), (147, 15191), (231, 9667), (539, 4143), (1381, 1617)]