5424762021

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{625477}}^1$

素因数の和:625553

約数の個数: 24

約数和(自身を含む): 8556539040

約数和(自身を除く): 3131777019

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 8673, 625477, 1876431, 4378339, 13135017, 30648373, 36903143, 91945119, 110709429, 258322001, 774966003, 1808254007, 5424762021]

約数ペア:

[(1, 5424762021), (3, 1808254007), (7, 774966003), (21, 258322001), (49, 110709429), (59, 91945119), (147, 36903143), (177, 30648373), (413, 13135017), (1239, 4378339), (2891, 1876431), (8673, 625477)]