26834859

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6871

約数の個数: 24

約数和(自身を含む): 42581760

約数和(自身を除く): 15746901

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 6823, 20469, 61407, 129637, 156929, 388911, 470787, 1166733, 1412361, 2981651, 8944953, 26834859]

約数ペア:

[(1, 26834859), (3, 8944953), (9, 2981651), (19, 1412361), (23, 1166733), (57, 470787), (69, 388911), (171, 156929), (207, 129637), (437, 61407), (1311, 20469), (3933, 6823)]