53116911

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{45751}}^1$

素因数の和:45803

約数の個数: 16

約数和(自身を含む): 80523520

約数和(自身を除く): 27406609

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 45751, 137253, 411759, 1235277, 1967293, 5901879, 17705637, 53116911]

約数ペア:

[(1, 53116911), (3, 17705637), (9, 5901879), (27, 1967293), (43, 1235277), (129, 411759), (387, 137253), (1161, 45751)]