57086523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13187}}^1$

素因数の和:13243

約数の個数: 24

約数和(自身を含む): 91208208

約数和(自身を除く): 34121685

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 13187, 39561, 118683, 171431, 487919, 514293, 1463757, 1542879, 4391271, 6342947, 19028841, 57086523]

約数ペア:

[(1, 57086523), (3, 19028841), (9, 6342947), (13, 4391271), (37, 1542879), (39, 1463757), (111, 514293), (117, 487919), (333, 171431), (481, 118683), (1443, 39561), (4329, 13187)]