53027199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 81768960

約数和(自身を除く): 28741761

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 2729, 6477, 8187, 19431, 24561, 46393, 139179, 346583, 417537, 1039749, 3119247, 5891911, 17675733, 53027199]

約数ペア:

[(1, 53027199), (3, 17675733), (9, 5891911), (17, 3119247), (51, 1039749), (127, 417537), (153, 346583), (381, 139179), (1143, 46393), (2159, 24561), (2729, 19431), (6477, 8187)]