734103

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:90

約数の個数: 28

約数和(自身を含む): 1180440

約数和(自身を除く): 446337

約数列:

[1, 3, 9, 19, 27, 53, 57, 81, 159, 171, 243, 477, 513, 729, 1007, 1431, 1539, 3021, 4293, 4617, 9063, 12879, 13851, 27189, 38637, 81567, 244701, 734103]

約数ペア:

[(1, 734103), (3, 244701), (9, 81567), (19, 38637), (27, 27189), (53, 13851), (57, 12879), (81, 9063), (159, 4617), (171, 4293), (243, 3021), (477, 1539), (513, 1431), (729, 1007)]