210048211

素因数分解:

${\mathrm{19}}^2\times {\mathrm{401}}^1\times {\mathrm{1451}}^1$

素因数の和:1890

約数の個数: 12

約数和(自身を含む): 222391224

約数和(自身を除く): 12343013

約数列:

[1, 19, 361, 401, 1451, 7619, 27569, 144761, 523811, 581851, 11055169, 210048211]

約数ペア:

[(1, 210048211), (19, 11055169), (361, 581851), (401, 523811), (1451, 144761), (7619, 27569)]