6481953

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 9704448

約数和(自身を除く): 3222495

約数列:

[1, 3, 9, 53, 107, 127, 159, 321, 381, 477, 963, 1143, 5671, 6731, 13589, 17013, 20193, 40767, 51039, 60579, 122301, 720217, 2160651, 6481953]

約数ペア:

[(1, 6481953), (3, 2160651), (9, 720217), (53, 122301), (107, 60579), (127, 51039), (159, 40767), (321, 20193), (381, 17013), (477, 13589), (963, 6731), (1143, 5671)]