5550519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4638

約数の個数: 16

約数和(自身を含む): 8228864

約数和(自身を除く): 2678345

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 4591, 13773, 59683, 142321, 179049, 426963, 1850173, 5550519]

約数ペア:

[(1, 5550519), (3, 1850173), (13, 426963), (31, 179049), (39, 142321), (93, 59683), (403, 13773), (1209, 4591)]