201955527

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 296890880

約数和(自身を除く): 94935353

約数列:

[1, 3, 9, 109, 127, 327, 381, 981, 1143, 1621, 4863, 13843, 14589, 41529, 124587, 176689, 205867, 530067, 617601, 1590201, 1852803, 22439503, 67318509, 201955527]

約数ペア:

[(1, 201955527), (3, 67318509), (9, 22439503), (109, 1852803), (127, 1590201), (327, 617601), (381, 530067), (981, 205867), (1143, 176689), (1621, 124587), (4863, 41529), (13843, 14589)]