828149049

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 1551312000

約数和(自身を除く): 723162951

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 179, 189, 269, 273, 351, 441, 537, 637, 807, 819, 1253, 1323, 1611, 1883, 1911, 2327, 2421, 2457, 3497, 3759, 4833, 5649, 5733, 6981, 7263, 8771, 10491, 11277, 13181, 16289, 16947, 17199, 20943, 24479, 26313, 31473, 33831, 39543, 48151, 48867, 50841, 62829, 73437, 78939, 94419, 114023, 118629, 144453, 146601, 171353, 220311, 236817, 337057, 342069, 355887, 433359, 439803, 514059, 625963, 660933, 1011171, 1026207, 1300077, 1542177, 1877889, 2359399, 3033513, 3078621, 4381741, 4626531, 5633667, 7078197, 9100539, 13145223, 16901001, 21234591, 30672187, 39435669, 63703773, 92016561, 118307007, 276049683, 828149049]

約数ペア:

[(1, 828149049), (3, 276049683), (7, 118307007), (9, 92016561), (13, 63703773), (21, 39435669), (27, 30672187), (39, 21234591), (49, 16901001), (63, 13145223), (91, 9100539), (117, 7078197), (147, 5633667), (179, 4626531), (189, 4381741), (269, 3078621), (273, 3033513), (351, 2359399), (441, 1877889), (537, 1542177), (637, 1300077), (807, 1026207), (819, 1011171), (1253, 660933), (1323, 625963), (1611, 514059), (1883, 439803), (1911, 433359), (2327, 355887), (2421, 342069), (2457, 337057), (3497, 236817), (3759, 220311), (4833, 171353), (5649, 146601), (5733, 144453), (6981, 118629), (7263, 114023), (8771, 94419), (10491, 78939), (11277, 73437), (13181, 62829), (16289, 50841), (16947, 48867), (17199, 48151), (20943, 39543), (24479, 33831), (26313, 31473)]