27301617

素因数分解:

$3^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 47044800

約数和(自身を除く): 19743183

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 179, 189, 269, 537, 567, 807, 1253, 1611, 1883, 2421, 3759, 4833, 5649, 7263, 11277, 14499, 16947, 21789, 33831, 48151, 50841, 101493, 144453, 152523, 337057, 433359, 1011171, 1300077, 3033513, 3900231, 9100539, 27301617]

約数ペア:

[(1, 27301617), (3, 9100539), (7, 3900231), (9, 3033513), (21, 1300077), (27, 1011171), (63, 433359), (81, 337057), (179, 152523), (189, 144453), (269, 101493), (537, 50841), (567, 48151), (807, 33831), (1253, 21789), (1611, 16947), (1883, 14499), (2421, 11277), (3759, 7263), (4833, 5649)]