54667089

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{28517}}^1$

素因数の和:28597

約数の個数: 16

約数和(自身を含む): 82131840

約数和(自身を除く): 27464751

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 28517, 85551, 256653, 769959, 2024707, 6074121, 18222363, 54667089]

約数ペア:

[(1, 54667089), (3, 18222363), (9, 6074121), (27, 2024707), (71, 769959), (213, 256653), (639, 85551), (1917, 28517)]