13304888751

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1\times {\mathrm{1321}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 22539571200

約数和(自身を除く): 9234682449

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 739, 1239, 1321, 1947, 2217, 3963, 4543, 5173, 8129, 9247, 13629, 14531, 15519, 24387, 27741, 43593, 43601, 56903, 77939, 101717, 130803, 170709, 233817, 305151, 305207, 479611, 545573, 857329, 915621, 976219, 1438833, 1636719, 2571987, 2928657, 3357277, 6001303, 6833533, 10071831, 10738409, 18003909, 20500599, 32215227, 57596921, 75168863, 172790763, 225506589, 403178447, 633566131, 1209535341, 1900698393, 4434962917, 13304888751]

約数ペア:

[(1, 13304888751), (3, 4434962917), (7, 1900698393), (11, 1209535341), (21, 633566131), (33, 403178447), (59, 225506589), (77, 172790763), (177, 75168863), (231, 57596921), (413, 32215227), (649, 20500599), (739, 18003909), (1239, 10738409), (1321, 10071831), (1947, 6833533), (2217, 6001303), (3963, 3357277), (4543, 2928657), (5173, 2571987), (8129, 1636719), (9247, 1438833), (13629, 976219), (14531, 915621), (15519, 857329), (24387, 545573), (27741, 479611), (43593, 305207), (43601, 305151), (56903, 233817), (77939, 170709), (101717, 130803)]