271036689

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5466

約数の個数: 48

約数和(自身を含む): 473481216

約数和(自身を除く): 202444527

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 1023, 1519, 1617, 2387, 4557, 5407, 7161, 16221, 16709, 37849, 50127, 59477, 113547, 167617, 178431, 264943, 416339, 502851, 794829, 1173319, 1249017, 1843787, 2914373, 3519957, 5531361, 8213233, 8743119, 12906509, 24639699, 38719527, 90345563, 271036689]

約数ペア:

[(1, 271036689), (3, 90345563), (7, 38719527), (11, 24639699), (21, 12906509), (31, 8743119), (33, 8213233), (49, 5531361), (77, 3519957), (93, 2914373), (147, 1843787), (217, 1249017), (231, 1173319), (341, 794829), (539, 502851), (651, 416339), (1023, 264943), (1519, 178431), (1617, 167617), (2387, 113547), (4557, 59477), (5407, 50127), (7161, 37849), (16221, 16709)]