11385387

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 18368000

約数和(自身を除く): 6982613

約数列:

[1, 3, 9, 13, 27, 39, 117, 163, 199, 351, 489, 597, 1467, 1791, 2119, 2587, 4401, 5373, 6357, 7761, 19071, 23283, 32437, 57213, 69849, 97311, 291933, 421681, 875799, 1265043, 3795129, 11385387]

約数ペア:

[(1, 11385387), (3, 3795129), (9, 1265043), (13, 875799), (27, 421681), (39, 291933), (117, 97311), (163, 69849), (199, 57213), (351, 32437), (489, 23283), (597, 19071), (1467, 7761), (1791, 6357), (2119, 5373), (2587, 4401)]