73896705

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10733}}^1$

素因数の和:10767

約数の個数: 40

約数和(自身を含む): 140271912

約数和(自身を除く): 66375207

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 10733, 32199, 53665, 96597, 160995, 182461, 289791, 482985, 547383, 869373, 912305, 1448955, 1642149, 2736915, 4346865, 4926447, 8210745, 14779341, 24632235, 73896705]

約数ペア:

[(1, 73896705), (3, 24632235), (5, 14779341), (9, 8210745), (15, 4926447), (17, 4346865), (27, 2736915), (45, 1642149), (51, 1448955), (81, 912305), (85, 869373), (135, 547383), (153, 482985), (255, 289791), (405, 182461), (459, 160995), (765, 96597), (1377, 53665), (2295, 32199), (6885, 10733)]