171432263

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 181757952

約数和(自身を除く): 10325689

約数列:

[1, 31, 53, 151, 691, 1643, 4681, 8003, 21421, 36623, 104341, 248093, 1135313, 3234571, 5530073, 171432263]

約数ペア:

[(1, 171432263), (31, 5530073), (53, 3234571), (151, 1135313), (691, 248093), (1643, 104341), (4681, 36623), (8003, 21421)]