7629209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 9392256

約数和(自身を除く): 1763047

約数列:

[1, 7, 17, 61, 119, 427, 1037, 1051, 7259, 7357, 17867, 64111, 125069, 448777, 1089887, 7629209]

約数ペア:

[(1, 7629209), (7, 1089887), (17, 448777), (61, 125069), (119, 64111), (427, 17867), (1037, 7357), (1051, 7259)]