27867804146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8058937}}^1$

素因数の和:8058978

約数の個数: 32

約数和(自身を含む): 54156063360

約数和(自身を除く): 26288259214

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 8058937, 16117874, 56412559, 104766181, 112825118, 153119803, 209532362, 306239606, 733363267, 1071838621, 1466726534, 1990557439, 2143677242, 3981114878, 13933902073, 27867804146]

約数ペア:

[(1, 27867804146), (2, 13933902073), (7, 3981114878), (13, 2143677242), (14, 1990557439), (19, 1466726534), (26, 1071838621), (38, 733363267), (91, 306239606), (133, 209532362), (182, 153119803), (247, 112825118), (266, 104766181), (494, 56412559), (1729, 16117874), (3458, 8058937)]