2620236897

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{57731}}^1$

素因数の和:57822

約数の個数: 24

約数和(自身を含む): 3978889440

約数和(自身を除く): 1358652543

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1681, 5043, 15129, 45387, 57731, 173193, 519579, 1558737, 2366971, 7100913, 21302739, 63908217, 97045811, 291137433, 873412299, 2620236897]

約数ペア:

[(1, 2620236897), (3, 873412299), (9, 291137433), (27, 97045811), (41, 63908217), (123, 21302739), (369, 7100913), (1107, 2366971), (1681, 1558737), (5043, 519579), (15129, 173193), (45387, 57731)]