920169676803

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{433261}}^1$

素因数の和:433420

約数の個数: 48

約数和(自身を含む): 1370078426880

約数和(自身を除く): 449908750077

約数列:

[1, 3, 13, 39, 59, 71, 169, 177, 213, 507, 767, 923, 2301, 2769, 4189, 9971, 11999, 12567, 29913, 35997, 54457, 163371, 433261, 707941, 1299783, 2123823, 5632393, 16897179, 25562399, 30761531, 73221109, 76687197, 92284593, 219663327, 332311187, 399899903, 996933561, 1199699709, 1814930329, 4320045431, 5198698739, 5444790987, 12960136293, 15596096217, 23594094277, 70782282831, 306723225601, 920169676803]

約数ペア:

[(1, 920169676803), (3, 306723225601), (13, 70782282831), (39, 23594094277), (59, 15596096217), (71, 12960136293), (169, 5444790987), (177, 5198698739), (213, 4320045431), (507, 1814930329), (767, 1199699709), (923, 996933561), (2301, 399899903), (2769, 332311187), (4189, 219663327), (9971, 92284593), (11999, 76687197), (12567, 73221109), (29913, 30761531), (35997, 25562399), (54457, 16897179), (163371, 5632393), (433261, 2123823), (707941, 1299783)]