27322551

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 43355520

約数和(自身を除く): 16032969

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 6947, 20841, 62523, 131993, 159781, 395979, 479343, 1187937, 1438029, 3035839, 9107517, 27322551]

約数ペア:

[(1, 27322551), (3, 9107517), (9, 3035839), (19, 1438029), (23, 1187937), (57, 479343), (69, 395979), (171, 159781), (207, 131993), (437, 62523), (1311, 20841), (3933, 6947)]