80069121

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1049}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 49962879

約数列:

[1, 3, 9, 11, 27, 33, 99, 257, 297, 771, 1049, 2313, 2827, 3147, 6939, 8481, 9441, 11539, 25443, 28323, 34617, 76329, 103851, 269593, 311553, 808779, 2426337, 2965523, 7279011, 8896569, 26689707, 80069121]

約数ペア:

[(1, 80069121), (3, 26689707), (9, 8896569), (11, 7279011), (27, 2965523), (33, 2426337), (99, 808779), (257, 311553), (297, 269593), (771, 103851), (1049, 76329), (2313, 34617), (2827, 28323), (3147, 25443), (6939, 11539), (8481, 9441)]