14681319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 7494681

約数列:

[1, 3, 17, 19, 51, 57, 109, 139, 323, 327, 417, 969, 1853, 2071, 2363, 2641, 5559, 6213, 7089, 7923, 15151, 35207, 44897, 45453, 105621, 134691, 257567, 287869, 772701, 863607, 4893773, 14681319]

約数ペア:

[(1, 14681319), (3, 4893773), (17, 863607), (19, 772701), (51, 287869), (57, 257567), (109, 134691), (139, 105621), (323, 45453), (327, 44897), (417, 35207), (969, 15151), (1853, 7923), (2071, 7089), (2363, 6213), (2641, 5559)]