121657233

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 172886400

約数和(自身を除く): 51229167

約数列:

[1, 3, 29, 59, 87, 137, 173, 177, 411, 519, 1711, 3973, 5017, 5133, 8083, 10207, 11919, 15051, 23701, 24249, 30621, 71103, 234407, 296003, 687329, 703221, 888009, 1398359, 2061987, 4195077, 40552411, 121657233]

約数ペア:

[(1, 121657233), (3, 40552411), (29, 4195077), (59, 2061987), (87, 1398359), (137, 888009), (173, 703221), (177, 687329), (411, 296003), (519, 234407), (1711, 71103), (3973, 30621), (5017, 24249), (5133, 23701), (8083, 15051), (10207, 11919)]