16287141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11287}}^1$

素因数の和:11340

約数の個数: 16

約数和(自身を含む): 24020864

約数和(自身を除く): 7733723

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 11287, 33861, 146731, 417619, 440193, 1252857, 5429047, 16287141]

約数ペア:

[(1, 16287141), (3, 5429047), (13, 1252857), (37, 440193), (39, 417619), (111, 146731), (481, 33861), (1443, 11287)]