11001003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 15864576

約数和(自身を除く): 4863573

約数列:

[1, 3, 13, 39, 311, 907, 933, 2721, 4043, 11791, 12129, 35373, 282077, 846231, 3667001, 11001003]

約数ペア:

[(1, 11001003), (3, 3667001), (13, 846231), (39, 282077), (311, 35373), (907, 12129), (933, 11791), (2721, 4043)]