12304369

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 15747200

約数和(自身を除く): 3442831

約数列:

[1, 7, 11, 73, 77, 121, 199, 511, 803, 847, 1393, 2189, 5621, 8833, 14527, 15323, 24079, 61831, 101689, 159797, 168553, 1118579, 1757767, 12304369]

約数ペア:

[(1, 12304369), (7, 1757767), (11, 1118579), (73, 168553), (77, 159797), (121, 101689), (199, 61831), (511, 24079), (803, 15323), (847, 14527), (1393, 8833), (2189, 5621)]