5442255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 11934720

約数和(自身を除く): 6492465

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 443, 455, 585, 819, 945, 1329, 1365, 1755, 2215, 2457, 3101, 3987, 4095, 5759, 6645, 9303, 11961, 12285, 15505, 17277, 19935, 27909, 28795, 40313, 46515, 51831, 59805, 83727, 86385, 120939, 139545, 155493, 201565, 259155, 362817, 418635, 604695, 777465, 1088451, 1814085, 5442255]

約数ペア:

[(1, 5442255), (3, 1814085), (5, 1088451), (7, 777465), (9, 604695), (13, 418635), (15, 362817), (21, 259155), (27, 201565), (35, 155493), (39, 139545), (45, 120939), (63, 86385), (65, 83727), (91, 59805), (105, 51831), (117, 46515), (135, 40313), (189, 28795), (195, 27909), (273, 19935), (315, 17277), (351, 15505), (443, 12285), (455, 11961), (585, 9303), (819, 6645), (945, 5759), (1329, 4095), (1365, 3987), (1755, 3101), (2215, 2457)]