1840531

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 2413152

約数和(自身を除く): 572621

約数列:

[1, 7, 11, 41, 53, 77, 121, 287, 371, 451, 583, 847, 2173, 3157, 4081, 4961, 6413, 15211, 23903, 34727, 44891, 167321, 262933, 1840531]

約数ペア:

[(1, 1840531), (7, 262933), (11, 167321), (41, 44891), (53, 34727), (77, 23903), (121, 15211), (287, 6413), (371, 4961), (451, 4081), (583, 3157), (847, 2173)]