3896607897

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 128

約数和(自身を含む): 7442104320

約数和(自身を除く): 3545496423

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 47, 63, 91, 117, 123, 141, 189, 273, 287, 329, 351, 369, 423, 533, 611, 819, 823, 861, 987, 1107, 1269, 1599, 1833, 1927, 2457, 2469, 2583, 2961, 3731, 4277, 4797, 5499, 5761, 5781, 7407, 7749, 8883, 10699, 11193, 12831, 13489, 14391, 16497, 17283, 17343, 22221, 25051, 32097, 33579, 33743, 38493, 38681, 40467, 51849, 52029, 74893, 75153, 96291, 100737, 101229, 115479, 116043, 121401, 155547, 175357, 224679, 225459, 236201, 270767, 288873, 303687, 348129, 364203, 438659, 502853, 526071, 674037, 676377, 708603, 812301, 911061, 1044387, 1315977, 1508559, 1578213, 1585921, 2022111, 2125809, 2436903, 3070613, 3519971, 3947931, 4525677, 4734639, 4757763, 6377427, 7310709, 9211839, 10559913, 11101447, 11843793, 13577031, 14273289, 20616973, 27635517, 31679739, 33304341, 42819867, 61850919, 82906551, 95039217, 99913023, 144318811, 185552757, 299739069, 432956433, 556658271, 1298869299, 3896607897]

約数ペア:

[(1, 3896607897), (3, 1298869299), (7, 556658271), (9, 432956433), (13, 299739069), (21, 185552757), (27, 144318811), (39, 99913023), (41, 95039217), (47, 82906551), (63, 61850919), (91, 42819867), (117, 33304341), (123, 31679739), (141, 27635517), (189, 20616973), (273, 14273289), (287, 13577031), (329, 11843793), (351, 11101447), (369, 10559913), (423, 9211839), (533, 7310709), (611, 6377427), (819, 4757763), (823, 4734639), (861, 4525677), (987, 3947931), (1107, 3519971), (1269, 3070613), (1599, 2436903), (1833, 2125809), (1927, 2022111), (2457, 1585921), (2469, 1578213), (2583, 1508559), (2961, 1315977), (3731, 1044387), (4277, 911061), (4797, 812301), (5499, 708603), (5761, 676377), (5781, 674037), (7407, 526071), (7749, 502853), (8883, 438659), (10699, 364203), (11193, 348129), (12831, 303687), (13489, 288873), (14391, 270767), (16497, 236201), (17283, 225459), (17343, 224679), (22221, 175357), (25051, 155547), (32097, 121401), (33579, 116043), (33743, 115479), (38493, 101229), (38681, 100737), (40467, 96291), (51849, 75153), (52029, 74893)]