28950492021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{5347}}^1\times {\mathrm{164071}}^1$

素因数の和:169432

約数の個数: 16

約数和(自身を含む): 42117938688

約数和(自身を除く): 13167446667

約数列:

[1, 3, 11, 33, 5347, 16041, 58817, 164071, 176451, 492213, 1804781, 5414343, 877287637, 2631862911, 9650164007, 28950492021]

約数ペア:

[(1, 28950492021), (3, 9650164007), (11, 2631862911), (33, 877287637), (5347, 5414343), (16041, 1804781), (58817, 492213), (164071, 176451)]