2028695427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{38737}}^1$

素因数の和:38800

約数の個数: 36

約数和(自身を含む): 3341849784

約数和(自身を除く): 1313154357

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 529, 759, 1587, 2277, 4761, 5819, 17457, 38737, 52371, 116211, 348633, 426107, 890951, 1278321, 2672853, 3834963, 8018559, 9800461, 20491873, 29401383, 61475619, 88204149, 184426857, 225410603, 676231809, 2028695427]

約数ペア:

[(1, 2028695427), (3, 676231809), (9, 225410603), (11, 184426857), (23, 88204149), (33, 61475619), (69, 29401383), (99, 20491873), (207, 9800461), (253, 8018559), (529, 3834963), (759, 2672853), (1587, 1278321), (2277, 890951), (4761, 426107), (5819, 348633), (17457, 116211), (38737, 52371)]