26009157

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2521}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 36720320

約数和(自身を除く): 10711163

約数列:

[1, 3, 19, 57, 181, 543, 2521, 3439, 7563, 10317, 47899, 143697, 456301, 1368903, 8669719, 26009157]

約数ペア:

[(1, 26009157), (3, 8669719), (19, 1368903), (57, 456301), (181, 143697), (543, 47899), (2521, 10317), (3439, 7563)]