54492987

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 73611648

約数和(自身を除く): 19118661

約数列:

[1, 3, 131, 313, 393, 443, 939, 1329, 41003, 58033, 123009, 138659, 174099, 415977, 18164329, 54492987]

約数ペア:

[(1, 54492987), (3, 18164329), (131, 415977), (313, 174099), (393, 138659), (443, 123009), (939, 58033), (1329, 41003)]