3886648909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1\times {\mathrm{9887}}^1$

素因数の和:12660

約数の個数: 16

約数和(自身を含む): 4568256000

約数和(自身を除く): 681607091

約数列:

[1, 11, 13, 143, 2749, 9887, 30239, 35737, 108757, 128531, 393107, 1413841, 27179363, 298972993, 353331719, 3886648909]

約数ペア:

[(1, 3886648909), (11, 353331719), (13, 298972993), (143, 27179363), (2749, 1413841), (9887, 393107), (30239, 128531), (35737, 108757)]