80007399

素因数分解:

$3^3\times {\mathrm{1549}}^1\times {\mathrm{1913}}^1$

素因数の和:3471

約数の個数: 16

約数和(自身を含む): 118668000

約数和(自身を除く): 38660601

約数列:

[1, 3, 9, 27, 1549, 1913, 4647, 5739, 13941, 17217, 41823, 51651, 2963237, 8889711, 26669133, 80007399]

約数ペア:

[(1, 80007399), (3, 26669133), (9, 8889711), (27, 2963237), (1549, 51651), (1913, 41823), (4647, 17217), (5739, 13941)]