1129392243

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 2025354240

約数和(自身を除く): 895961997

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 71, 97, 133, 137, 171, 213, 291, 399, 411, 497, 639, 679, 873, 959, 1197, 1233, 1349, 1491, 1843, 2037, 2603, 2877, 4047, 4473, 5529, 6111, 6887, 7809, 8631, 9443, 9727, 12141, 12901, 13289, 16587, 18221, 20661, 23427, 28329, 29181, 38703, 39867, 48209, 54663, 61983, 68089, 84987, 87543, 93023, 116109, 119601, 130853, 144627, 163989, 184813, 204267, 252491, 279069, 392559, 433881, 554439, 612801, 757473, 837207, 915971, 943519, 1177677, 1293691, 1663317, 1767437, 2272419, 2747913, 2830557, 3881073, 5302311, 6604633, 8243739, 8491671, 11643219, 15906933, 17926861, 19813899, 53780583, 59441697, 125488027, 161341749, 376464081, 1129392243]

約数ペア:

[(1, 1129392243), (3, 376464081), (7, 161341749), (9, 125488027), (19, 59441697), (21, 53780583), (57, 19813899), (63, 17926861), (71, 15906933), (97, 11643219), (133, 8491671), (137, 8243739), (171, 6604633), (213, 5302311), (291, 3881073), (399, 2830557), (411, 2747913), (497, 2272419), (639, 1767437), (679, 1663317), (873, 1293691), (959, 1177677), (1197, 943519), (1233, 915971), (1349, 837207), (1491, 757473), (1843, 612801), (2037, 554439), (2603, 433881), (2877, 392559), (4047, 279069), (4473, 252491), (5529, 204267), (6111, 184813), (6887, 163989), (7809, 144627), (8631, 130853), (9443, 119601), (9727, 116109), (12141, 93023), (12901, 87543), (13289, 84987), (16587, 68089), (18221, 61983), (20661, 54663), (23427, 48209), (28329, 39867), (29181, 38703)]