127071126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1411

約数の個数: 128

約数和(自身を含む): 366105600

約数和(自身を除く): 239034474

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1361, 1482, 1638, 1729, 2223, 2394, 2457, 2722, 3458, 3591, 4083, 4446, 4914, 5187, 6669, 7182, 8166, 9527, 10374, 12249, 13338, 15561, 17693, 19054, 24498, 25859, 28581, 31122, 35386, 36747, 46683, 51718, 53079, 57162, 73494, 77577, 85743, 93366, 106158, 123851, 155154, 159237, 171486, 181013, 232731, 247702, 257229, 318474, 336167, 362026, 371553, 465462, 477711, 514458, 543039, 672334, 698193, 743106, 955422, 1008501, 1086078, 1114659, 1396386, 1629117, 2017002, 2229318, 2353169, 3025503, 3258234, 3343977, 4706338, 4887351, 6051006, 6687954, 7059507, 9076509, 9774702, 14119014, 18153018, 21178521, 42357042, 63535563, 127071126]

約数ペア:

[(1, 127071126), (2, 63535563), (3, 42357042), (6, 21178521), (7, 18153018), (9, 14119014), (13, 9774702), (14, 9076509), (18, 7059507), (19, 6687954), (21, 6051006), (26, 4887351), (27, 4706338), (38, 3343977), (39, 3258234), (42, 3025503), (54, 2353169), (57, 2229318), (63, 2017002), (78, 1629117), (91, 1396386), (114, 1114659), (117, 1086078), (126, 1008501), (133, 955422), (171, 743106), (182, 698193), (189, 672334), (234, 543039), (247, 514458), (266, 477711), (273, 465462), (342, 371553), (351, 362026), (378, 336167), (399, 318474), (494, 257229), (513, 247702), (546, 232731), (702, 181013), (741, 171486), (798, 159237), (819, 155154), (1026, 123851), (1197, 106158), (1361, 93366), (1482, 85743), (1638, 77577), (1729, 73494), (2223, 57162), (2394, 53079), (2457, 51718), (2722, 46683), (3458, 36747), (3591, 35386), (4083, 31122), (4446, 28581), (4914, 25859), (5187, 24498), (6669, 19054), (7182, 17693), (8166, 15561), (9527, 13338), (10374, 12249)]