38341545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13669}}^1$

素因数の和:13705

約数の個数: 32

約数和(自身を含む): 70865280

約数和(自身を除く): 32523735

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 13669, 41007, 68345, 150359, 205035, 232373, 451077, 697119, 751795, 1161865, 2255385, 2556103, 3485595, 7668309, 12780515, 38341545]

約数ペア:

[(1, 38341545), (3, 12780515), (5, 7668309), (11, 3485595), (15, 2556103), (17, 2255385), (33, 1161865), (51, 751795), (55, 697119), (85, 451077), (165, 232373), (187, 205035), (255, 150359), (561, 68345), (935, 41007), (2805, 13669)]