6643326

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1523}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 13313664

約数和(自身を除く): 6670338

約数列:

[1, 2, 3, 6, 727, 1454, 1523, 2181, 3046, 4362, 4569, 9138, 1107221, 2214442, 3321663, 6643326]

約数ペア:

[(1, 6643326), (2, 3321663), (3, 2214442), (6, 1107221), (727, 9138), (1454, 4569), (1523, 4362), (2181, 3046)]