169139987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 185692320

約数和(自身を除く): 16552333

約数列:

[1, 17, 37, 109, 629, 1853, 2467, 4033, 41939, 68561, 91279, 268903, 1551743, 4571351, 9949411, 169139987]

約数ペア:

[(1, 169139987), (17, 9949411), (37, 4571351), (109, 1551743), (629, 268903), (1853, 91279), (2467, 68561), (4033, 41939)]