127908942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3045451}}^1$

素因数の和:3045463

約数の個数: 16

約数和(自身を含む): 292363392

約数和(自身を除く): 164454450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3045451, 6090902, 9136353, 18272706, 21318157, 42636314, 63954471, 127908942]

約数ペア:

[(1, 127908942), (2, 63954471), (3, 42636314), (6, 21318157), (7, 18272706), (14, 9136353), (21, 6090902), (42, 3045451)]