27043070

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1987}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 48737808

約数和(自身を除く): 21694738

約数列:

[1, 2, 5, 10, 1361, 1987, 2722, 3974, 6805, 9935, 13610, 19870, 2704307, 5408614, 13521535, 27043070]

約数ペア:

[(1, 27043070), (2, 13521535), (5, 5408614), (10, 2704307), (1361, 19870), (1987, 13610), (2722, 9935), (3974, 6805)]