227367063

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4621}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 415314432

約数和(自身を除く): 187947369

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 497, 639, 693, 781, 1491, 2343, 4473, 4621, 5467, 7029, 13863, 16401, 32347, 41589, 49203, 50831, 97041, 152493, 291123, 328091, 355817, 457479, 984273, 1067451, 2296637, 2952819, 3202353, 3609001, 6889911, 10827003, 20669733, 25263007, 32481009, 75789021, 227367063]

約数ペア:

[(1, 227367063), (3, 75789021), (7, 32481009), (9, 25263007), (11, 20669733), (21, 10827003), (33, 6889911), (63, 3609001), (71, 3202353), (77, 2952819), (99, 2296637), (213, 1067451), (231, 984273), (497, 457479), (639, 355817), (693, 328091), (781, 291123), (1491, 152493), (2343, 97041), (4473, 50831), (4621, 49203), (5467, 41589), (7029, 32347), (13863, 16401)]