65886711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 98304000

約数和(自身を除く): 32417289

約数列:

[1, 3, 11, 33, 79, 127, 199, 237, 381, 597, 869, 1397, 2189, 2607, 4191, 6567, 10033, 15721, 25273, 30099, 47163, 75819, 110363, 172931, 278003, 331089, 518793, 834009, 1996567, 5989701, 21962237, 65886711]

約数ペア:

[(1, 65886711), (3, 21962237), (11, 5989701), (33, 1996567), (79, 834009), (127, 518793), (199, 331089), (237, 278003), (381, 172931), (597, 110363), (869, 75819), (1397, 47163), (2189, 30099), (2607, 25273), (4191, 15721), (6567, 10033)]