2775394041

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7774213}}^1$

素因数の和:7774240

約数の個数: 16

約数和(自身を含む): 4477947264

約数和(自身を除く): 1702553223

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 7774213, 23322639, 54419491, 132161621, 163258473, 396484863, 925131347, 2775394041]

約数ペア:

[(1, 2775394041), (3, 925131347), (7, 396484863), (17, 163258473), (21, 132161621), (51, 54419491), (119, 23322639), (357, 7774213)]