18185213761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{244087}}^1$

素因数の和:244632

約数の個数: 16

約数和(自身を含む): 21405541248

約数和(自身を除く): 3220327487

約数列:

[1, 11, 13, 143, 521, 5731, 6773, 74503, 244087, 2684957, 3173131, 34904441, 127169327, 1398862597, 1653201251, 18185213761]

約数ペア:

[(1, 18185213761), (11, 1653201251), (13, 1398862597), (143, 127169327), (521, 34904441), (5731, 3173131), (6773, 2684957), (74503, 244087)]