54061317

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{28201}}^1$

素因数の和:28281

約数の個数: 16

約数和(自身を含む): 81221760

約数和(自身を除く): 27160443

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 28201, 84603, 253809, 761427, 2002271, 6006813, 18020439, 54061317]

約数ペア:

[(1, 54061317), (3, 18020439), (9, 6006813), (27, 2002271), (71, 761427), (213, 253809), (639, 84603), (1917, 28201)]