26856063

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 45113600

約数和(自身を除く): 18257537

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4027, 6669, 12081, 36243, 52351, 76513, 108729, 157053, 229539, 471159, 688617, 994669, 1413477, 2065851, 2984007, 8952021, 26856063]

約数ペア:

[(1, 26856063), (3, 8952021), (9, 2984007), (13, 2065851), (19, 1413477), (27, 994669), (39, 688617), (57, 471159), (117, 229539), (171, 157053), (247, 108729), (351, 76513), (513, 52351), (741, 36243), (2223, 12081), (4027, 6669)]