12541419

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{42227}}^1$

素因数の和:42247

約数の個数: 16

約数和(自身を含む): 20269440

約数和(自身を除く): 7728021

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 42227, 126681, 380043, 464497, 1140129, 1393491, 4180473, 12541419]

約数ペア:

[(1, 12541419), (3, 4180473), (9, 1393491), (11, 1140129), (27, 464497), (33, 380043), (99, 126681), (297, 42227)]