3791331

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 5750784

約数和(自身を除く): 1959453

約数列:

[1, 3, 9, 31, 93, 107, 127, 279, 321, 381, 963, 1143, 3317, 3937, 9951, 11811, 13589, 29853, 35433, 40767, 122301, 421259, 1263777, 3791331]

約数ペア:

[(1, 3791331), (3, 1263777), (9, 421259), (31, 122301), (93, 40767), (107, 35433), (127, 29853), (279, 13589), (321, 11811), (381, 9951), (963, 3937), (1143, 3317)]