42855477

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47459}}^1$

素因数の和:47512

約数の個数: 16

約数和(自身を含む): 66823680

約数和(自身を除く): 23968203

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 47459, 142377, 332213, 996639, 2040737, 6122211, 14285159, 42855477]

約数ペア:

[(1, 42855477), (3, 14285159), (7, 6122211), (21, 2040737), (43, 996639), (129, 332213), (301, 142377), (903, 47459)]