15677892477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2791

約数の個数: 96

約数和(自身を含む): 26649133056

約数和(自身を除く): 10971240579

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 71, 93, 117, 207, 213, 279, 299, 403, 639, 713, 897, 923, 1209, 1633, 2139, 2201, 2647, 2691, 2769, 3627, 4899, 6417, 6603, 7941, 8307, 9269, 14697, 19809, 21229, 23823, 27807, 28613, 34411, 50623, 60881, 63687, 82057, 83421, 85839, 103233, 151869, 182643, 187937, 191061, 246171, 257517, 309699, 455607, 547929, 563811, 658099, 738513, 791453, 1066741, 1691433, 1887311, 1974297, 2374359, 2443181, 3200223, 4322551, 5661933, 5826047, 5922891, 7123077, 7329543, 9600669, 12967653, 16985799, 17478141, 21988629, 24535043, 38902959, 52434423, 56193163, 73605129, 75738611, 133999081, 168579489, 220815387, 227215833, 401997243, 505738467, 681647499, 1205991729, 1741988053, 5225964159, 15677892477]

約数ペア:

[(1, 15677892477), (3, 5225964159), (9, 1741988053), (13, 1205991729), (23, 681647499), (31, 505738467), (39, 401997243), (69, 227215833), (71, 220815387), (93, 168579489), (117, 133999081), (207, 75738611), (213, 73605129), (279, 56193163), (299, 52434423), (403, 38902959), (639, 24535043), (713, 21988629), (897, 17478141), (923, 16985799), (1209, 12967653), (1633, 9600669), (2139, 7329543), (2201, 7123077), (2647, 5922891), (2691, 5826047), (2769, 5661933), (3627, 4322551), (4899, 3200223), (6417, 2443181), (6603, 2374359), (7941, 1974297), (8307, 1887311), (9269, 1691433), (14697, 1066741), (19809, 791453), (21229, 738513), (23823, 658099), (27807, 563811), (28613, 547929), (34411, 455607), (50623, 309699), (60881, 257517), (63687, 246171), (82057, 191061), (83421, 187937), (85839, 182643), (103233, 151869)]