54698733

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{10079}}^1$

素因数の和:10158

約数の個数: 20

約数和(自身を含む): 82938240

約数和(自身を除く): 28239507

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 10079, 30237, 90711, 272133, 675293, 816399, 2025879, 6077637, 18232911, 54698733]

約数ペア:

[(1, 54698733), (3, 18232911), (9, 6077637), (27, 2025879), (67, 816399), (81, 675293), (201, 272133), (603, 90711), (1809, 30237), (5427, 10079)]