52784919

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 87333120

約数和(自身を除く): 34548201

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 121, 151, 297, 321, 363, 453, 963, 1089, 1177, 1359, 1661, 2889, 3267, 3531, 4077, 4983, 10593, 12947, 14949, 16157, 18271, 31779, 38841, 44847, 48471, 54813, 116523, 145413, 164439, 177727, 349569, 436239, 493317, 533181, 1599543, 1954997, 4798629, 5864991, 17594973, 52784919]

約数ペア:

[(1, 52784919), (3, 17594973), (9, 5864991), (11, 4798629), (27, 1954997), (33, 1599543), (99, 533181), (107, 493317), (121, 436239), (151, 349569), (297, 177727), (321, 164439), (363, 145413), (453, 116523), (963, 54813), (1089, 48471), (1177, 44847), (1359, 38841), (1661, 31779), (2889, 18271), (3267, 16157), (3531, 14949), (4077, 12947), (4983, 10593)]