3921473925

素因数分解:

$3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{53299}}^1$

素因数の和:53427

約数の個数: 48

約数和(自身を含む): 7270120000

約数和(自身を除く): 3348646075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 109, 135, 225, 327, 545, 675, 981, 1635, 2725, 2943, 4905, 8175, 14715, 24525, 53299, 73575, 159897, 266495, 479691, 799485, 1332475, 1439073, 2398455, 3997425, 5809591, 7195365, 11992275, 17428773, 29047955, 35976825, 52286319, 87143865, 145239775, 156858957, 261431595, 435719325, 784294785, 1307157975, 3921473925]

約数ペア:

[(1, 3921473925), (3, 1307157975), (5, 784294785), (9, 435719325), (15, 261431595), (25, 156858957), (27, 145239775), (45, 87143865), (75, 52286319), (109, 35976825), (135, 29047955), (225, 17428773), (327, 11992275), (545, 7195365), (675, 5809591), (981, 3997425), (1635, 2398455), (2725, 1439073), (2943, 1332475), (4905, 799485), (8175, 479691), (14715, 266495), (24525, 159897), (53299, 73575)]