201500873

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{1051}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 234806400

約数和(自身を除く): 33305527

約数列:

[1, 7, 61, 427, 449, 1051, 3143, 7357, 27389, 64111, 191723, 448777, 471899, 3303293, 28785839, 201500873]

約数ペア:

[(1, 201500873), (7, 28785839), (61, 3303293), (427, 471899), (449, 448777), (1051, 191723), (3143, 64111), (7357, 27389)]