225046545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3389}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 380764800

約数和(自身を除く): 155718255

約数列:

[1, 3, 5, 15, 19, 57, 95, 233, 285, 699, 1165, 3389, 3495, 4427, 10167, 13281, 16945, 22135, 50835, 64391, 66405, 193173, 321955, 789637, 965865, 2368911, 3948185, 11844555, 15003103, 45009309, 75015515, 225046545]

約数ペア:

[(1, 225046545), (3, 75015515), (5, 45009309), (15, 15003103), (19, 11844555), (57, 3948185), (95, 2368911), (233, 965865), (285, 789637), (699, 321955), (1165, 193173), (3389, 66405), (3495, 64391), (4427, 50835), (10167, 22135), (13281, 16945)]