12997029211

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1069}}^1\times {\mathrm{33679}}^1$

素因数の和:34786

約数の個数: 12

約数和(自身を含む): 13730325600

約数和(自身を除く): 733296389

約数列:

[1, 19, 361, 1069, 20311, 33679, 385909, 639901, 12158119, 36002851, 684054169, 12997029211]

約数ペア:

[(1, 12997029211), (19, 684054169), (361, 36002851), (1069, 12158119), (20311, 639901), (33679, 385909)]