448670299

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 587259904

約数和(自身を除く): 138589605

約数列:

[1, 7, 11, 43, 77, 97, 121, 127, 301, 473, 679, 847, 889, 1067, 1397, 3311, 4171, 5203, 5461, 7469, 9779, 11737, 12319, 15367, 29197, 36421, 38227, 45881, 60071, 82159, 86233, 107569, 135509, 321167, 420497, 504691, 529717, 660781, 948563, 1490599, 3532837, 3708019, 4625467, 5826887, 10434193, 40788209, 64095757, 448670299]

約数ペア:

[(1, 448670299), (7, 64095757), (11, 40788209), (43, 10434193), (77, 5826887), (97, 4625467), (121, 3708019), (127, 3532837), (301, 1490599), (473, 948563), (679, 660781), (847, 529717), (889, 504691), (1067, 420497), (1397, 321167), (3311, 135509), (4171, 107569), (5203, 86233), (5461, 82159), (7469, 60071), (9779, 45881), (11737, 38227), (12319, 36421), (15367, 29197)]