2007196983

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{33961}}^1$

素因数の和:34180

約数の個数: 32

約数和(自身を含む): 3260352000

約数和(自身を除く): 1253155017

約数列:

[1, 3, 9, 11, 27, 33, 99, 199, 297, 597, 1791, 2189, 5373, 6567, 19701, 33961, 59103, 101883, 305649, 373571, 916947, 1120713, 3362139, 6758239, 10086417, 20274717, 60824151, 74340629, 182472453, 223021887, 669065661, 2007196983]

約数ペア:

[(1, 2007196983), (3, 669065661), (9, 223021887), (11, 182472453), (27, 74340629), (33, 60824151), (99, 20274717), (199, 10086417), (297, 6758239), (597, 3362139), (1791, 1120713), (2189, 916947), (5373, 373571), (6567, 305649), (19701, 101883), (33961, 59103)]