63345135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 58582545

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 71, 87, 105, 145, 203, 213, 293, 355, 435, 497, 609, 879, 1015, 1065, 1465, 1491, 2051, 2059, 2485, 3045, 4395, 6153, 6177, 7455, 8497, 10255, 10295, 14413, 20803, 25491, 30765, 30885, 42485, 43239, 59479, 62409, 72065, 104015, 127455, 145621, 178437, 216195, 297395, 312045, 436863, 603287, 728105, 892185, 1809861, 2184315, 3016435, 4223009, 9049305, 12669027, 21115045, 63345135]

約数ペア:

[(1, 63345135), (3, 21115045), (5, 12669027), (7, 9049305), (15, 4223009), (21, 3016435), (29, 2184315), (35, 1809861), (71, 892185), (87, 728105), (105, 603287), (145, 436863), (203, 312045), (213, 297395), (293, 216195), (355, 178437), (435, 145621), (497, 127455), (609, 104015), (879, 72065), (1015, 62409), (1065, 59479), (1465, 43239), (1491, 42485), (2051, 30885), (2059, 30765), (2485, 25491), (3045, 20803), (4395, 14413), (6153, 10295), (6177, 10255), (7455, 8497)]