34880181

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 57936384

約数和(自身を除く): 23056203

約数列:

[1, 3, 7, 19, 21, 43, 57, 107, 129, 133, 301, 321, 361, 399, 749, 817, 903, 1083, 2033, 2247, 2451, 2527, 4601, 5719, 6099, 7581, 13803, 14231, 15523, 17157, 32207, 38627, 42693, 46569, 87419, 96621, 108661, 115881, 262257, 270389, 325983, 611933, 811167, 1660961, 1835799, 4982883, 11626727, 34880181]

約数ペア:

[(1, 34880181), (3, 11626727), (7, 4982883), (19, 1835799), (21, 1660961), (43, 811167), (57, 611933), (107, 325983), (129, 270389), (133, 262257), (301, 115881), (321, 108661), (361, 96621), (399, 87419), (749, 46569), (817, 42693), (903, 38627), (1083, 32207), (2033, 17157), (2247, 15523), (2451, 14231), (2527, 13803), (4601, 7581), (5719, 6099)]