16772967

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{14447}}^1$

素因数の和:14499

約数の個数: 16

約数和(自身を含む): 25428480

約数和(自身を除く): 8655513

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 14447, 43341, 130023, 390069, 621221, 1863663, 5590989, 16772967]

約数ペア:

[(1, 16772967), (3, 5590989), (9, 1863663), (27, 621221), (43, 390069), (129, 130023), (387, 43341), (1161, 14447)]