72815619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6619}}^1$

素因数の和:6834

約数の個数: 16

約数和(自身を含む): 102742400

約数和(自身を除く): 29926781

約数列:

[1, 3, 19, 57, 193, 579, 3667, 6619, 11001, 19857, 125761, 377283, 1277467, 3832401, 24271873, 72815619]

約数ペア:

[(1, 72815619), (3, 24271873), (19, 3832401), (57, 1277467), (193, 377283), (579, 125761), (3667, 19857), (6619, 11001)]