16882743

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 22896000

約数和(自身を除く): 6013257

約数列:

[1, 3, 149, 179, 211, 447, 537, 633, 26671, 31439, 37769, 80013, 94317, 113307, 5627581, 16882743]

約数ペア:

[(1, 16882743), (3, 5627581), (149, 113307), (179, 94317), (211, 80013), (447, 37769), (537, 31439), (633, 26671)]