13498881

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 20288352

約数和(自身を除く): 6789471

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 907, 1353, 2721, 4961, 9977, 14883, 29931, 37187, 109747, 111561, 329241, 409057, 1227171, 4499627, 13498881]

約数ペア:

[(1, 13498881), (3, 4499627), (11, 1227171), (33, 409057), (41, 329241), (121, 111561), (123, 109747), (363, 37187), (451, 29931), (907, 14883), (1353, 9977), (2721, 4961)]