67204553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 77728896

約数和(自身を除く): 10524343

約数列:

[1, 13, 17, 71, 221, 923, 1207, 4283, 15691, 55679, 72811, 304093, 946543, 3953209, 5169581, 67204553]

約数ペア:

[(1, 67204553), (13, 5169581), (17, 3953209), (71, 946543), (221, 304093), (923, 72811), (1207, 55679), (4283, 15691)]