11543877

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2754

約数の個数: 20

約数和(自身を含む): 17576460

約数和(自身を除く): 6032583

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 2689, 4293, 8067, 24201, 72603, 142517, 217809, 427551, 1282653, 3847959, 11543877]

約数ペア:

[(1, 11543877), (3, 3847959), (9, 1282653), (27, 427551), (53, 217809), (81, 142517), (159, 72603), (477, 24201), (1431, 8067), (2689, 4293)]