53316243

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83437}}^1$

素因数の和:83514

約数の個数: 12

約数和(自身を含む): 78097968

約数和(自身を除く): 24781725

約数列:

[1, 3, 9, 71, 213, 639, 83437, 250311, 750933, 5924027, 17772081, 53316243]

約数ペア:

[(1, 53316243), (3, 17772081), (9, 5924027), (71, 750933), (213, 250311), (639, 83437)]