27213759

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{27241}}^1$

素因数の和:27287

約数の個数: 16

約数和(自身を含む): 41407840

約数和(自身を除く): 14194081

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 27241, 81723, 245169, 735507, 1007917, 3023751, 9071253, 27213759]

約数ペア:

[(1, 27213759), (3, 9071253), (9, 3023751), (27, 1007917), (37, 735507), (111, 245169), (333, 81723), (999, 27241)]