80599311

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2840

約数の個数: 36

約数和(自身を含む): 132748200

約数和(自身を除く): 52148889

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 2223, 2789, 3211, 8367, 9633, 25101, 28899, 36257, 52991, 108771, 158973, 326313, 471341, 476919, 688883, 1414023, 2066649, 4242069, 6199947, 8955479, 26866437, 80599311]

約数ペア:

[(1, 80599311), (3, 26866437), (9, 8955479), (13, 6199947), (19, 4242069), (39, 2066649), (57, 1414023), (117, 688883), (169, 476919), (171, 471341), (247, 326313), (507, 158973), (741, 108771), (1521, 52991), (2223, 36257), (2789, 28899), (3211, 25101), (8367, 9633)]