85830843

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67003}}^1$

素因数の和:67074

約数の個数: 16

約数和(自身を含む): 132935936

約数和(自身を除く): 47105093

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 67003, 201009, 469021, 1407063, 4087183, 12261549, 28610281, 85830843]

約数ペア:

[(1, 85830843), (3, 28610281), (7, 12261549), (21, 4087183), (61, 1407063), (183, 469021), (427, 201009), (1281, 67003)]