58557321

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{91639}}^1$

素因数の和:91716

約数の個数: 12

約数和(自身を含む): 85775040

約数和(自身を除く): 27217719

約数列:

[1, 3, 9, 71, 213, 639, 91639, 274917, 824751, 6506369, 19519107, 58557321]

約数ペア:

[(1, 58557321), (3, 19519107), (9, 6506369), (71, 824751), (213, 274917), (639, 91639)]