53443071

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{59981}}^1$

素因数の和:60004

約数の個数: 20

約数和(自身を含む): 87093864

約数和(自身を除く): 33650793

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 59981, 179943, 539829, 659791, 1619487, 1979373, 4858461, 5938119, 17814357, 53443071]

約数ペア:

[(1, 53443071), (3, 17814357), (9, 5938119), (11, 4858461), (27, 1979373), (33, 1619487), (81, 659791), (99, 539829), (297, 179943), (891, 59981)]