286868613

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{2699}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 388800000

約数和(自身を除く): 101931387

約数列:

[1, 3, 71, 213, 499, 1497, 2699, 8097, 35429, 106287, 191629, 574887, 1346801, 4040403, 95622871, 286868613]

約数ペア:

[(1, 286868613), (3, 95622871), (71, 4040403), (213, 1346801), (499, 574887), (1497, 191629), (2699, 106287), (8097, 35429)]