85619151

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{18913}}^1$

素因数の和:19422

約数の個数: 12

約数和(自身を含む): 123924528

約数和(自身を除く): 38305377

約数列:

[1, 3, 9, 503, 1509, 4527, 18913, 56739, 170217, 9513239, 28539717, 85619151]

約数ペア:

[(1, 85619151), (3, 28539717), (9, 9513239), (503, 170217), (1509, 56739), (4527, 18913)]