193062021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{18713}}^1$

素因数の和:18916

約数の個数: 16

約数和(自身を含む): 272475840

約数和(自身を除く): 79413819

約数列:

[1, 3, 19, 57, 181, 543, 3439, 10317, 18713, 56139, 355547, 1066641, 3387053, 10161159, 64354007, 193062021]

約数ペア:

[(1, 193062021), (3, 64354007), (19, 10161159), (57, 3387053), (181, 1066641), (543, 355547), (3439, 56139), (10317, 18713)]