1201669

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 1451520

約数和(自身を除く): 249851

約数列:

[1, 7, 41, 53, 79, 287, 371, 553, 2173, 3239, 4187, 15211, 22673, 29309, 171667, 1201669]

約数ペア:

[(1, 1201669), (7, 171667), (41, 29309), (53, 22673), (79, 15211), (287, 4187), (371, 3239), (553, 2173)]