213320143788

素因数分解:

$2^2\times 3^1\times {\mathrm{1801}}^1\times {\mathrm{9870449}}^1$

素因数の和:9872257

約数の個数: 24

約数和(自身を含む): 498023425200

約数和(自身を除く): 284703281412

約数列:

[1, 2, 3, 4, 6, 12, 1801, 3602, 5403, 7204, 10806, 21612, 9870449, 19740898, 29611347, 39481796, 59222694, 118445388, 17776678649, 35553357298, 53330035947, 71106714596, 106660071894, 213320143788]

約数ペア:

[(1, 213320143788), (2, 106660071894), (3, 71106714596), (4, 53330035947), (6, 35553357298), (12, 17776678649), (1801, 118445388), (3602, 59222694), (5403, 39481796), (7204, 29611347), (10806, 19740898), (21612, 9870449)]