54759591

素因数分解:

$3^3\times {\mathrm{449}}^1\times {\mathrm{4517}}^1$

素因数の和:4975

約数の個数: 16

約数和(自身を含む): 81324000

約数和(自身を除く): 26564409

約数列:

[1, 3, 9, 27, 449, 1347, 4041, 4517, 12123, 13551, 40653, 121959, 2028133, 6084399, 18253197, 54759591]

約数ペア:

[(1, 54759591), (3, 18253197), (9, 6084399), (27, 2028133), (449, 121959), (1347, 40653), (4041, 13551), (4517, 12123)]