4774209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 6988800

約数和(自身を除く): 2214591

約数列:

[1, 3, 11, 33, 199, 597, 727, 2181, 2189, 6567, 7997, 23991, 144673, 434019, 1591403, 4774209]

約数ペア:

[(1, 4774209), (3, 1591403), (11, 434019), (33, 144673), (199, 23991), (597, 7997), (727, 6567), (2181, 2189)]