80793453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 42585747

約数列:

[1, 3, 13, 19, 39, 57, 107, 247, 321, 741, 1019, 1391, 2033, 3057, 4173, 6099, 13247, 19361, 26429, 39741, 58083, 79287, 109033, 251693, 327099, 755079, 1417429, 2071627, 4252287, 6214881, 26931151, 80793453]

約数ペア:

[(1, 80793453), (3, 26931151), (13, 6214881), (19, 4252287), (39, 2071627), (57, 1417429), (107, 755079), (247, 327099), (321, 251693), (741, 109033), (1019, 79287), (1391, 58083), (2033, 39741), (3057, 26429), (4173, 19361), (6099, 13247)]