115109211

素因数分解:

$3^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{2657}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 175555584

約数和(自身を除く): 60446373

約数列:

[1, 3, 7, 21, 2063, 2657, 6189, 7971, 14441, 18599, 43323, 55797, 5481391, 16444173, 38369737, 115109211]

約数ペア:

[(1, 115109211), (3, 38369737), (7, 16444173), (21, 5481391), (2063, 55797), (2657, 43323), (6189, 18599), (7971, 14441)]