9029475

素因数分解:

$3^4\times 5^2\times 7^3\times {\mathrm{13}}^1$

素因数の和:56

約数の個数: 120

約数和(自身を含む): 21005600

約数和(自身を除く): 11976125

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 49, 63, 65, 75, 81, 91, 105, 117, 135, 147, 175, 189, 195, 225, 245, 273, 315, 325, 343, 351, 405, 441, 455, 525, 567, 585, 637, 675, 735, 819, 945, 975, 1029, 1053, 1225, 1323, 1365, 1575, 1715, 1755, 1911, 2025, 2205, 2275, 2457, 2835, 2925, 3087, 3185, 3675, 3969, 4095, 4459, 4725, 5145, 5265, 5733, 6615, 6825, 7371, 8575, 8775, 9261, 9555, 11025, 12285, 13377, 14175, 15435, 15925, 17199, 19845, 20475, 22295, 25725, 26325, 27783, 28665, 33075, 36855, 40131, 46305, 47775, 51597, 61425, 66885, 77175, 85995, 99225, 111475, 120393, 138915, 143325, 184275, 200655, 231525, 257985, 334425, 361179, 429975, 601965, 694575, 1003275, 1289925, 1805895, 3009825, 9029475]

約数ペア:

[(1, 9029475), (3, 3009825), (5, 1805895), (7, 1289925), (9, 1003275), (13, 694575), (15, 601965), (21, 429975), (25, 361179), (27, 334425), (35, 257985), (39, 231525), (45, 200655), (49, 184275), (63, 143325), (65, 138915), (75, 120393), (81, 111475), (91, 99225), (105, 85995), (117, 77175), (135, 66885), (147, 61425), (175, 51597), (189, 47775), (195, 46305), (225, 40131), (245, 36855), (273, 33075), (315, 28665), (325, 27783), (343, 26325), (351, 25725), (405, 22295), (441, 20475), (455, 19845), (525, 17199), (567, 15925), (585, 15435), (637, 14175), (675, 13377), (735, 12285), (819, 11025), (945, 9555), (975, 9261), (1029, 8775), (1053, 8575), (1225, 7371), (1323, 6825), (1365, 6615), (1575, 5733), (1715, 5265), (1755, 5145), (1911, 4725), (2025, 4459), (2205, 4095), (2275, 3969), (2457, 3675), (2835, 3185), (2925, 3087)]