6205311

素因数分解:

$3^2\times 7^2\times {\mathrm{14071}}^1$

素因数の和:14091

約数の個数: 18

約数和(自身を含む): 10427352

約数和(自身を除く): 4222041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 14071, 42213, 98497, 126639, 295491, 689479, 886473, 2068437, 6205311]

約数ペア:

[(1, 6205311), (3, 2068437), (7, 886473), (9, 689479), (21, 295491), (49, 126639), (63, 98497), (147, 42213), (441, 14071)]