53641197

素因数分解:

$3^4\times {\mathrm{607}}^1\times {\mathrm{1091}}^1$

素因数の和:1710

約数の個数: 20

約数和(自身を含む): 80336256

約数和(自身を除く): 26695059

約数列:

[1, 3, 9, 27, 81, 607, 1091, 1821, 3273, 5463, 9819, 16389, 29457, 49167, 88371, 662237, 1986711, 5960133, 17880399, 53641197]

約数ペア:

[(1, 53641197), (3, 17880399), (9, 5960133), (27, 1986711), (81, 662237), (607, 88371), (1091, 49167), (1821, 29457), (3273, 16389), (5463, 9819)]