12704867523

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{607}}^1\times {\mathrm{1523}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 18902476800

約数和(自身を除く): 6197609277

約数列:

[1, 3, 9, 27, 509, 607, 1523, 1527, 1821, 4569, 4581, 5463, 13707, 13743, 16389, 41121, 308963, 775207, 924461, 926889, 2325621, 2773383, 2780667, 6976863, 8320149, 8342001, 20930589, 24960447, 470550649, 1411651947, 4234955841, 12704867523]

約数ペア:

[(1, 12704867523), (3, 4234955841), (9, 1411651947), (27, 470550649), (509, 24960447), (607, 20930589), (1523, 8342001), (1527, 8320149), (1821, 6976863), (4569, 2780667), (4581, 2773383), (5463, 2325621), (13707, 926889), (13743, 924461), (16389, 775207), (41121, 308963)]