38366975727

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 60540480000

約数和(自身を除く): 22173504273

約数列:

[1, 3, 9, 27, 29, 81, 87, 109, 199, 243, 251, 261, 327, 597, 753, 783, 981, 1791, 2259, 2349, 2943, 3161, 5373, 5771, 6777, 7047, 7279, 8829, 9483, 16119, 17313, 20331, 21691, 21837, 26487, 27359, 28449, 48357, 49949, 51939, 60993, 65073, 65511, 82077, 85347, 149847, 155817, 195219, 196533, 246231, 256041, 449541, 467451, 585657, 589599, 629039, 738693, 768123, 793411, 1348623, 1402353, 1448521, 1756971, 1768797, 1887117, 2216079, 2380233, 4045869, 4345563, 5270913, 5444441, 5661351, 6648237, 7140699, 12137607, 13036689, 16333323, 16984053, 21422097, 39110067, 48999969, 50952159, 64266291, 117330201, 146999907, 152856477, 157888789, 192798873, 351990603, 440999721, 473666367, 1322999163, 1420999101, 4262997303, 12788991909, 38366975727]

約数ペア:

[(1, 38366975727), (3, 12788991909), (9, 4262997303), (27, 1420999101), (29, 1322999163), (81, 473666367), (87, 440999721), (109, 351990603), (199, 192798873), (243, 157888789), (251, 152856477), (261, 146999907), (327, 117330201), (597, 64266291), (753, 50952159), (783, 48999969), (981, 39110067), (1791, 21422097), (2259, 16984053), (2349, 16333323), (2943, 13036689), (3161, 12137607), (5373, 7140699), (5771, 6648237), (6777, 5661351), (7047, 5444441), (7279, 5270913), (8829, 4345563), (9483, 4045869), (16119, 2380233), (17313, 2216079), (20331, 1887117), (21691, 1768797), (21837, 1756971), (26487, 1448521), (27359, 1402353), (28449, 1348623), (48357, 793411), (49949, 768123), (51939, 738693), (60993, 629039), (65073, 589599), (65511, 585657), (82077, 467451), (85347, 449541), (149847, 256041), (155817, 246231), (195219, 196533)]