830054159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{209029}}^1$

素因数の和:209078

約数の個数: 12

約数和(自身を含む): 955685160

約数和(自身を除く): 125631001

約数列:

[1, 11, 19, 209, 361, 3971, 209029, 2299319, 3971551, 43687061, 75459469, 830054159]

約数ペア:

[(1, 830054159), (11, 75459469), (19, 43687061), (209, 3971551), (361, 2299319), (3971, 209029)]