27977646

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28607}}^1$

素因数の和:28775

約数の個数: 16

約数和(自身を含む): 56300544

約数和(自身を除く): 28322898

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 28607, 57214, 85821, 171642, 4662941, 9325882, 13988823, 27977646]

約数ペア:

[(1, 27977646), (2, 13988823), (3, 9325882), (6, 4662941), (163, 171642), (326, 85821), (489, 57214), (978, 28607)]