15671717451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{16417}}^1$

素因数の和:16676

約数の個数: 48

約数和(自身を含む): 25099838400

約数和(自身を除く): 9428120949

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 199, 369, 533, 597, 1599, 1791, 2587, 4797, 7761, 8159, 16417, 23283, 24477, 49251, 73431, 106067, 147753, 213421, 318201, 640263, 673097, 954603, 1920789, 2019291, 3266983, 6057873, 8750261, 9800949, 26250783, 29402847, 42470779, 78752349, 127412337, 133946303, 382237011, 401838909, 1205516727, 1741301939, 5223905817, 15671717451]

約数ペア:

[(1, 15671717451), (3, 5223905817), (9, 1741301939), (13, 1205516727), (39, 401838909), (41, 382237011), (117, 133946303), (123, 127412337), (199, 78752349), (369, 42470779), (533, 29402847), (597, 26250783), (1599, 9800949), (1791, 8750261), (2587, 6057873), (4797, 3266983), (7761, 2019291), (8159, 1920789), (16417, 954603), (23283, 673097), (24477, 640263), (49251, 318201), (73431, 213421), (106067, 147753)]