849208023

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2591}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 1285632000

約数和(自身を除く): 436423977

約数列:

[1, 3, 9, 27, 61, 183, 199, 549, 597, 1647, 1791, 2591, 5373, 7773, 12139, 23319, 36417, 69957, 109251, 158051, 327753, 474153, 515609, 1422459, 1546827, 4267377, 4640481, 13921443, 31452149, 94356447, 283069341, 849208023]

約数ペア:

[(1, 849208023), (3, 283069341), (9, 94356447), (27, 31452149), (61, 13921443), (183, 4640481), (199, 4267377), (549, 1546827), (597, 1422459), (1647, 515609), (1791, 474153), (2591, 327753), (5373, 158051), (7773, 109251), (12139, 69957), (23319, 36417)]