1239732

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 3465280

約数和(自身を除く): 2225548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 883, 1404, 1766, 2649, 3532, 5298, 7947, 10596, 11479, 15894, 22958, 23841, 31788, 34437, 45916, 47682, 68874, 95364, 103311, 137748, 206622, 309933, 413244, 619866, 1239732]

約数ペア:

[(1, 1239732), (2, 619866), (3, 413244), (4, 309933), (6, 206622), (9, 137748), (12, 103311), (13, 95364), (18, 68874), (26, 47682), (27, 45916), (36, 34437), (39, 31788), (52, 23841), (54, 22958), (78, 15894), (108, 11479), (117, 10596), (156, 7947), (234, 5298), (351, 3532), (468, 2649), (702, 1766), (883, 1404)]