10506321

素因数分解:

$3^3\times 7^1\times {\mathrm{55589}}^1$

素因数の和:55605

約数の個数: 16

約数和(自身を含む): 17788800

約数和(自身を除く): 7282479

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 55589, 166767, 389123, 500301, 1167369, 1500903, 3502107, 10506321]

約数ペア:

[(1, 10506321), (3, 3502107), (7, 1500903), (9, 1167369), (21, 500301), (27, 389123), (63, 166767), (189, 55589)]