852712707

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 1540560384

約数和(自身を除く): 687847677

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 53, 77, 119, 159, 187, 231, 241, 289, 357, 371, 561, 583, 723, 867, 901, 1113, 1309, 1687, 1749, 2023, 2651, 2703, 3179, 3927, 4081, 4097, 5061, 6069, 6307, 7953, 9537, 9911, 12243, 12291, 12773, 15317, 18557, 18921, 22253, 28679, 29733, 38319, 45067, 45951, 55671, 66759, 69377, 69649, 86037, 89411, 107219, 135201, 140503, 168487, 208131, 208947, 217141, 268233, 315469, 321657, 421509, 487543, 505461, 651423, 766139, 946407, 983521, 1179409, 1462629, 1519987, 2298417, 2388551, 2950563, 3538227, 3691397, 4559961, 5362973, 7165653, 11074191, 16088919, 16719857, 25839779, 40605367, 50159571, 77519337, 121816101, 284237569, 852712707]

約数ペア:

[(1, 852712707), (3, 284237569), (7, 121816101), (11, 77519337), (17, 50159571), (21, 40605367), (33, 25839779), (51, 16719857), (53, 16088919), (77, 11074191), (119, 7165653), (159, 5362973), (187, 4559961), (231, 3691397), (241, 3538227), (289, 2950563), (357, 2388551), (371, 2298417), (561, 1519987), (583, 1462629), (723, 1179409), (867, 983521), (901, 946407), (1113, 766139), (1309, 651423), (1687, 505461), (1749, 487543), (2023, 421509), (2651, 321657), (2703, 315469), (3179, 268233), (3927, 217141), (4081, 208947), (4097, 208131), (5061, 168487), (6069, 140503), (6307, 135201), (7953, 107219), (9537, 89411), (9911, 86037), (12243, 69649), (12291, 69377), (12773, 66759), (15317, 55671), (18557, 45951), (18921, 45067), (22253, 38319), (28679, 29733)]