388610013

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{26111}}^1$

素因数の和:26177

約数の個数: 24

約数和(自身を含む): 583446528

約数和(自身を除く): 194836515

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 14883, 26111, 78333, 287221, 861663, 1070551, 3159431, 3211653, 9478293, 11776061, 35328183, 129536671, 388610013]

約数ペア:

[(1, 388610013), (3, 129536671), (11, 35328183), (33, 11776061), (41, 9478293), (121, 3211653), (123, 3159431), (363, 1070551), (451, 861663), (1353, 287221), (4961, 78333), (14883, 26111)]