105174909

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 190464000

約数和(自身を除く): 85289091

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 63, 87, 93, 189, 203, 217, 261, 279, 609, 619, 651, 783, 837, 899, 1827, 1857, 1953, 2697, 4333, 5481, 5571, 5859, 6293, 8091, 12999, 16713, 17951, 18879, 19189, 24273, 38997, 53853, 56637, 57567, 116991, 125657, 134323, 161559, 169911, 172701, 376971, 402969, 484677, 518103, 556481, 1130913, 1208907, 1669443, 3392739, 3626721, 3895367, 5008329, 11686101, 15024987, 35058303, 105174909]

約数ペア:

[(1, 105174909), (3, 35058303), (7, 15024987), (9, 11686101), (21, 5008329), (27, 3895367), (29, 3626721), (31, 3392739), (63, 1669443), (87, 1208907), (93, 1130913), (189, 556481), (203, 518103), (217, 484677), (261, 402969), (279, 376971), (609, 172701), (619, 169911), (651, 161559), (783, 134323), (837, 125657), (899, 116991), (1827, 57567), (1857, 56637), (1953, 53853), (2697, 38997), (4333, 24273), (5481, 19189), (5571, 18879), (5859, 17951), (6293, 16713), (8091, 12999)]