426486549

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1\times {\mathrm{1399}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 572633600

約数和(自身を除く): 146147051

約数列:

[1, 3, 307, 331, 921, 993, 1399, 4197, 101617, 304851, 429493, 463069, 1288479, 1389207, 142162183, 426486549]

約数ペア:

[(1, 426486549), (3, 142162183), (307, 1389207), (331, 1288479), (921, 463069), (993, 429493), (1399, 304851), (4197, 101617)]