78889655421

素因数分解:

$3^2\times {\mathrm{263}}^1\times {\mathrm{337}}^1\times {\mathrm{98899}}^1$

素因数の和:99505

約数の個数: 24

約数和(自身を含む): 114725582400

約数和(自身を除く): 35835926979

約数列:

[1, 3, 9, 263, 337, 789, 1011, 2367, 3033, 88631, 98899, 265893, 296697, 797679, 890091, 26010437, 33328963, 78031311, 99986889, 234093933, 299960667, 8765517269, 26296551807, 78889655421]

約数ペア:

[(1, 78889655421), (3, 26296551807), (9, 8765517269), (263, 299960667), (337, 234093933), (789, 99986889), (1011, 78031311), (2367, 33328963), (3033, 26010437), (88631, 890091), (98899, 797679), (265893, 296697)]