11297321

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 13526784

約数和(自身を除く): 2229463

約数列:

[1, 7, 37, 53, 259, 371, 823, 1961, 5761, 13727, 30451, 43619, 213157, 305333, 1613903, 11297321]

約数ペア:

[(1, 11297321), (7, 1613903), (37, 305333), (53, 213157), (259, 43619), (371, 30451), (823, 13727), (1961, 5761)]