10272141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 17571840

約数和(自身を除く): 7299699

約数列:

[1, 3, 9, 11, 19, 33, 43, 57, 99, 127, 129, 171, 209, 381, 387, 473, 627, 817, 1143, 1397, 1419, 1881, 2413, 2451, 4191, 4257, 5461, 7239, 7353, 8987, 12573, 16383, 21717, 26543, 26961, 49149, 60071, 79629, 80883, 103759, 180213, 238887, 311277, 540639, 933831, 1141349, 3424047, 10272141]

約数ペア:

[(1, 10272141), (3, 3424047), (9, 1141349), (11, 933831), (19, 540639), (33, 311277), (43, 238887), (57, 180213), (99, 103759), (127, 80883), (129, 79629), (171, 60071), (209, 49149), (381, 26961), (387, 26543), (473, 21717), (627, 16383), (817, 12573), (1143, 8987), (1397, 7353), (1419, 7239), (1881, 5461), (2413, 4257), (2451, 4191)]