2827467

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:600

約数の個数: 20

約数和(自身を含む): 4295016

約数和(自身を除く): 1467549

約数列:

[1, 3, 9, 27, 67, 81, 201, 521, 603, 1563, 1809, 4689, 5427, 14067, 34907, 42201, 104721, 314163, 942489, 2827467]

約数ペア:

[(1, 2827467), (3, 942489), (9, 314163), (27, 104721), (67, 42201), (81, 34907), (201, 14067), (521, 5427), (603, 4689), (1563, 1809)]