5999571

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 9041760

約数和(自身を除く): 3042189

約数列:

[1, 3, 9, 41, 71, 123, 213, 229, 369, 639, 687, 2061, 2911, 8733, 9389, 16259, 26199, 28167, 48777, 84501, 146331, 666619, 1999857, 5999571]

約数ペア:

[(1, 5999571), (3, 1999857), (9, 666619), (41, 146331), (71, 84501), (123, 48777), (213, 28167), (229, 26199), (369, 16259), (639, 9389), (687, 8733), (2061, 2911)]