13303603203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{132047}}^1$

素因数の和:132175

約数の個数: 32

約数和(自身を含む): 20079747072

約数和(自身を除く): 6776143869

約数列:

[1, 3, 11, 33, 43, 71, 129, 213, 473, 781, 1419, 2343, 3053, 9159, 33583, 100749, 132047, 396141, 1452517, 4357551, 5678021, 9375337, 17034063, 28126011, 62458231, 103128707, 187374693, 309386121, 403139491, 1209418473, 4434534401, 13303603203]

約数ペア:

[(1, 13303603203), (3, 4434534401), (11, 1209418473), (33, 403139491), (43, 309386121), (71, 187374693), (129, 103128707), (213, 62458231), (473, 28126011), (781, 17034063), (1419, 9375337), (2343, 5678021), (3053, 4357551), (9159, 1452517), (33583, 396141), (100749, 132047)]