1413432881

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{297377}}^1$

素因数の和:297488

約数の個数: 12

約数和(自身を含む): 1661153508

約数和(自身を除く): 247720627

約数列:

[1, 7, 49, 97, 679, 4753, 297377, 2081639, 14571473, 28845569, 201918983, 1413432881]

約数ペア:

[(1, 1413432881), (7, 201918983), (49, 28845569), (97, 14571473), (679, 2081639), (4753, 297377)]