3815668881

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1129}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 5965315200

約数和(自身を除く): 2149646319

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 563, 667, 1129, 1689, 2001, 3387, 5067, 6003, 10161, 12949, 16327, 25967, 32741, 38847, 48981, 77901, 98223, 116541, 146943, 233703, 294669, 375521, 635627, 753043, 1126563, 1906881, 2259129, 3379689, 5720643, 6777387, 14619421, 18433183, 43858263, 55299549, 131574789, 165898647, 423963209, 1271889627, 3815668881]

約数ペア:

[(1, 3815668881), (3, 1271889627), (9, 423963209), (23, 165898647), (29, 131574789), (69, 55299549), (87, 43858263), (207, 18433183), (261, 14619421), (563, 6777387), (667, 5720643), (1129, 3379689), (1689, 2259129), (2001, 1906881), (3387, 1126563), (5067, 753043), (6003, 635627), (10161, 375521), (12949, 294669), (16327, 233703), (25967, 146943), (32741, 116541), (38847, 98223), (48981, 77901)]