83859489

素因数分解:

$3^3\times 7^1\times {\mathrm{443701}}^1$

素因数の和:443717

約数の個数: 16

約数和(自身を含む): 141984640

約数和(自身を除く): 58125151

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 443701, 1331103, 3105907, 3993309, 9317721, 11979927, 27953163, 83859489]

約数ペア:

[(1, 83859489), (3, 27953163), (7, 11979927), (9, 9317721), (21, 3993309), (27, 3105907), (63, 1331103), (189, 443701)]