105930321

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{47143}}^1$

素因数の和:47260

約数の個数: 16

約数和(自身を含む): 162929664

約数和(自身を除く): 56999343

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 47143, 141429, 330001, 990003, 5044301, 15132903, 35310107, 105930321]

約数ペア:

[(1, 105930321), (3, 35310107), (7, 15132903), (21, 5044301), (107, 990003), (321, 330001), (749, 141429), (2247, 47143)]