91999491

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{2111}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 125030400

約数和(自身を除く): 33030909

約数列:

[1, 3, 73, 199, 219, 597, 2111, 6333, 14527, 43581, 154103, 420089, 462309, 1260267, 30666497, 91999491]

約数ペア:

[(1, 91999491), (3, 30666497), (73, 1260267), (199, 462309), (219, 420089), (597, 154103), (2111, 43581), (6333, 14527)]