16382187

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 25552800

約数和(自身を除く): 9170613

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 2729, 6003, 8187, 24561, 62767, 79141, 188301, 237423, 564903, 712269, 1820243, 5460729, 16382187]

約数ペア:

[(1, 16382187), (3, 5460729), (9, 1820243), (23, 712269), (29, 564903), (69, 237423), (87, 188301), (207, 79141), (261, 62767), (667, 24561), (2001, 8187), (2729, 6003)]