89023113

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1069}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 135761600

約数和(自身を除く): 46738487

約数列:

[1, 3, 9, 19, 57, 171, 487, 1069, 1461, 3207, 4383, 9253, 9621, 20311, 27759, 60933, 83277, 182799, 520603, 1561809, 4685427, 9891457, 29674371, 89023113]

約数ペア:

[(1, 89023113), (3, 29674371), (9, 9891457), (19, 4685427), (57, 1561809), (171, 520603), (487, 182799), (1069, 83277), (1461, 60933), (3207, 27759), (4383, 20311), (9253, 9621)]