201109059

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{17581}}^1$

素因数の和:17659

約数の個数: 24

約数和(自身を含む): 307192704

約数和(自身を除く): 106083645

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 11439, 17581, 52743, 158229, 545011, 720821, 1635033, 2162463, 4905099, 6487389, 22345451, 67036353, 201109059]

約数ペア:

[(1, 201109059), (3, 67036353), (9, 22345451), (31, 6487389), (41, 4905099), (93, 2162463), (123, 1635033), (279, 720821), (369, 545011), (1271, 158229), (3813, 52743), (11439, 17581)]