15132429

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{9949}}^1$

素因数の和:9981

約数の個数: 18

約数和(自身を含む): 23671050

約数和(自身を除く): 8538621

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 9949, 29847, 89541, 129337, 388011, 1164033, 1681381, 5044143, 15132429]

約数ペア:

[(1, 15132429), (3, 5044143), (9, 1681381), (13, 1164033), (39, 388011), (117, 129337), (169, 89541), (507, 29847), (1521, 9949)]