16729443

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{32611}}^1$

素因数の和:32639

約数の個数: 16

約数和(自身を含む): 26089600

約数和(自身を除く): 9360157

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 32611, 97833, 293499, 619609, 880497, 1858827, 5576481, 16729443]

約数ペア:

[(1, 16729443), (3, 5576481), (9, 1858827), (19, 880497), (27, 619609), (57, 293499), (171, 97833), (513, 32611)]