27509163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 13962837

約数列:

[1, 3, 11, 33, 59, 71, 177, 199, 213, 597, 649, 781, 1947, 2189, 2343, 4189, 6567, 11741, 12567, 14129, 35223, 42387, 46079, 129151, 138237, 155419, 387453, 466257, 833611, 2500833, 9169721, 27509163]

約数ペア:

[(1, 27509163), (3, 9169721), (11, 2500833), (33, 833611), (59, 466257), (71, 387453), (177, 155419), (199, 138237), (213, 129151), (597, 46079), (649, 42387), (781, 35223), (1947, 14129), (2189, 12567), (2343, 11741), (4189, 6567)]