3388888755

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{18517}}^1$

素因数の和:18625

約数の個数: 72

約数和(自身を含む): 6915806352

約数和(自身を除く): 3526917597

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 83, 105, 147, 245, 249, 315, 415, 441, 581, 735, 747, 1245, 1743, 2205, 2905, 3735, 4067, 5229, 8715, 12201, 18517, 20335, 26145, 36603, 55551, 61005, 92585, 129619, 166653, 183015, 277755, 388857, 648095, 833265, 907333, 1166571, 1536911, 1944285, 2721999, 4536665, 4610733, 5832855, 7684555, 8165997, 10758377, 13609995, 13832199, 23053665, 32275131, 40829985, 53791885, 69160995, 75308639, 96825393, 161375655, 225925917, 376543195, 484126965, 677777751, 1129629585, 3388888755]

約数ペア:

[(1, 3388888755), (3, 1129629585), (5, 677777751), (7, 484126965), (9, 376543195), (15, 225925917), (21, 161375655), (35, 96825393), (45, 75308639), (49, 69160995), (63, 53791885), (83, 40829985), (105, 32275131), (147, 23053665), (245, 13832199), (249, 13609995), (315, 10758377), (415, 8165997), (441, 7684555), (581, 5832855), (735, 4610733), (747, 4536665), (1245, 2721999), (1743, 1944285), (2205, 1536911), (2905, 1166571), (3735, 907333), (4067, 833265), (5229, 648095), (8715, 388857), (12201, 277755), (18517, 183015), (20335, 166653), (26145, 129619), (36603, 92585), (55551, 61005)]