2434131

素因数分解:

$3^8\times 7^1\times {\mathrm{53}}^1$

素因数の和:84

約数の個数: 36

約数和(自身を含む): 4251312

約数和(自身を除く): 1817181

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 243, 371, 477, 567, 729, 1113, 1431, 1701, 2187, 3339, 4293, 5103, 6561, 10017, 12879, 15309, 30051, 38637, 45927, 90153, 115911, 270459, 347733, 811377, 2434131]

約数ペア:

[(1, 2434131), (3, 811377), (7, 347733), (9, 270459), (21, 115911), (27, 90153), (53, 45927), (63, 38637), (81, 30051), (159, 15309), (189, 12879), (243, 10017), (371, 6561), (477, 5103), (567, 4293), (729, 3339), (1113, 2187), (1431, 1701)]