55324827

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{323537}}^1$

素因数の和:323562

約数の個数: 12

約数和(自身を含む): 84119880

約数和(自身を除く): 28795053

約数列:

[1, 3, 9, 19, 57, 171, 323537, 970611, 2911833, 6147203, 18441609, 55324827]

約数ペア:

[(1, 55324827), (3, 18441609), (9, 6147203), (19, 2911833), (57, 970611), (171, 323537)]