1304667

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 2446080

約数和(自身を除く): 1141413

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 59, 63, 81, 91, 117, 177, 189, 243, 273, 351, 413, 531, 567, 767, 819, 1053, 1239, 1593, 1701, 2301, 2457, 3159, 3717, 4779, 5369, 6903, 7371, 11151, 14337, 16107, 20709, 22113, 33453, 48321, 62127, 100359, 144963, 186381, 434889, 1304667]

約数ペア:

[(1, 1304667), (3, 434889), (7, 186381), (9, 144963), (13, 100359), (21, 62127), (27, 48321), (39, 33453), (59, 22113), (63, 20709), (81, 16107), (91, 14337), (117, 11151), (177, 7371), (189, 6903), (243, 5369), (273, 4779), (351, 3717), (413, 3159), (531, 2457), (567, 2301), (767, 1701), (819, 1593), (1053, 1239)]