942489

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 1419840

約数和(自身を除く): 477351

約数列:

[1, 3, 9, 27, 67, 201, 521, 603, 1563, 1809, 4689, 14067, 34907, 104721, 314163, 942489]

約数ペア:

[(1, 942489), (3, 314163), (9, 104721), (27, 34907), (67, 14067), (201, 4689), (521, 1809), (603, 1563)]