27843954

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{25639}}^1$

素因数の和:25825

約数の個数: 16

約数和(自身を含む): 55997760

約数和(自身を除く): 28153806

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 25639, 51278, 76917, 153834, 4640659, 9281318, 13921977, 27843954]

約数ペア:

[(1, 27843954), (2, 13921977), (3, 9281318), (6, 4640659), (181, 153834), (362, 76917), (543, 51278), (1086, 25639)]