39448377

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 28

約数和(自身を含む): 60320484

約数和(自身を除く): 20872107

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1021, 1431, 3063, 4293, 9189, 12879, 27567, 38637, 54113, 82701, 162339, 248103, 487017, 744309, 1461051, 4383153, 13149459, 39448377]

約数ペア:

[(1, 39448377), (3, 13149459), (9, 4383153), (27, 1461051), (53, 744309), (81, 487017), (159, 248103), (243, 162339), (477, 82701), (729, 54113), (1021, 38637), (1431, 27567), (3063, 12879), (4293, 9189)]