1191712105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1\times {\mathrm{3001}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 1464591744

約数和(自身を除く): 272879639

約数列:

[1, 5, 43, 215, 1847, 3001, 9235, 15005, 79421, 129043, 397105, 645215, 5542847, 27714235, 238342421, 1191712105]

約数ペア:

[(1, 1191712105), (5, 238342421), (43, 27714235), (215, 5542847), (1847, 645215), (3001, 397105), (9235, 129043), (15005, 79421)]