4493853

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 64

約数和(自身を含む): 8601600

約数和(自身を除く): 4107747

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 59, 63, 91, 93, 117, 177, 189, 217, 273, 279, 351, 403, 413, 531, 651, 767, 819, 837, 1209, 1239, 1593, 1829, 1953, 2301, 2457, 2821, 3627, 3717, 5369, 5487, 5859, 6903, 8463, 10881, 11151, 12803, 16107, 16461, 20709, 23777, 25389, 38409, 48321, 49383, 71331, 76167, 115227, 144963, 166439, 213993, 345681, 499317, 641979, 1497951, 4493853]

約数ペア:

[(1, 4493853), (3, 1497951), (7, 641979), (9, 499317), (13, 345681), (21, 213993), (27, 166439), (31, 144963), (39, 115227), (59, 76167), (63, 71331), (91, 49383), (93, 48321), (117, 38409), (177, 25389), (189, 23777), (217, 20709), (273, 16461), (279, 16107), (351, 12803), (403, 11151), (413, 10881), (531, 8463), (651, 6903), (767, 5859), (819, 5487), (837, 5369), (1209, 3717), (1239, 3627), (1593, 2821), (1829, 2457), (1953, 2301)]