268337517

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{15451}}^1$

素因数の和:16288

約数の個数: 16

約数和(自身を含む): 409416192

約数和(自身を除く): 141078675

約数列:

[1, 3, 7, 21, 827, 2481, 5789, 15451, 17367, 46353, 108157, 324471, 12777977, 38333931, 89445839, 268337517]

約数ペア:

[(1, 268337517), (3, 89445839), (7, 38333931), (21, 12777977), (827, 324471), (2481, 108157), (5789, 46353), (15451, 17367)]