57174489

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{42071}}^1$

素因数の和:42228

約数の個数: 12

約数和(自身を含む): 83134272

約数和(自身を除く): 25959783

約数列:

[1, 3, 9, 151, 453, 1359, 42071, 126213, 378639, 6352721, 19058163, 57174489]

約数ペア:

[(1, 57174489), (3, 19058163), (9, 6352721), (151, 378639), (453, 126213), (1359, 42071)]