190054490751

素因数分解:

$3^3\times {\mathrm{19889}}^1\times {\mathrm{353917}}^1$

素因数の和:373815

約数の個数: 16

約数和(自身を含む): 281577160800

約数和(自身を除く): 91522670049

約数列:

[1, 3, 9, 27, 19889, 59667, 179001, 353917, 537003, 1061751, 3185253, 9555759, 7039055213, 21117165639, 63351496917, 190054490751]

約数ペア:

[(1, 190054490751), (3, 63351496917), (9, 21117165639), (27, 7039055213), (19889, 9555759), (59667, 3185253), (179001, 1061751), (353917, 537003)]