199585089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{49171}}^1$

素因数の和:49229

約数の個数: 24

約数和(自身を含む): 322174944

約数和(自身を除く): 122589855

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 49171, 147513, 442539, 540881, 1622643, 2016011, 4867929, 6048033, 18144099, 22176121, 66528363, 199585089]

約数ペア:

[(1, 199585089), (3, 66528363), (9, 22176121), (11, 18144099), (33, 6048033), (41, 4867929), (99, 2016011), (123, 1622643), (369, 540881), (451, 442539), (1353, 147513), (4059, 49171)]