426228.0000000

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6329}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 12558720

約数和(自身を除く): 4451271

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 6329, 18987, 44303, 132909, 386069, 1158207, 2702483, 8107449]

約数ペア:

[(1, 8107449), (3, 2702483), (7, 1158207), (21, 386069), (61, 132909), (183, 44303), (427, 18987), (1281, 6329)]