85291296321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{5347}}^1$

素因数の和:5914

約数の個数: 64

約数和(自身を含む): 142932787200

約数和(自身を除く): 57641490879

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 347, 597, 1041, 1393, 2189, 2429, 3817, 4179, 5347, 6567, 7287, 11451, 15323, 16041, 26719, 37429, 45969, 58817, 69053, 80157, 112287, 176451, 207159, 411719, 483371, 759583, 1064053, 1235157, 1450113, 1855409, 2278749, 3192159, 5317081, 5566227, 7448371, 11704583, 12987863, 15951243, 20409499, 22345113, 35113749, 38963589, 61228497, 81932081, 142866493, 245796243, 369226391, 428599479, 1107679173, 2584584737, 4061490301, 7753754211, 12184470903, 28430432107, 85291296321]

約数ペア:

[(1, 85291296321), (3, 28430432107), (7, 12184470903), (11, 7753754211), (21, 4061490301), (33, 2584584737), (77, 1107679173), (199, 428599479), (231, 369226391), (347, 245796243), (597, 142866493), (1041, 81932081), (1393, 61228497), (2189, 38963589), (2429, 35113749), (3817, 22345113), (4179, 20409499), (5347, 15951243), (6567, 12987863), (7287, 11704583), (11451, 7448371), (15323, 5566227), (16041, 5317081), (26719, 3192159), (37429, 2278749), (45969, 1855409), (58817, 1450113), (69053, 1235157), (80157, 1064053), (112287, 759583), (176451, 483371), (207159, 411719)]