270565863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{38167}}^1$

素因数の和:38326

約数の個数: 16

約数和(自身を含む): 384733440

約数和(自身を除く): 114167577

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 38167, 114501, 648839, 1946517, 5305213, 15915639, 90188621, 270565863]

約数ペア:

[(1, 270565863), (3, 90188621), (17, 15915639), (51, 5305213), (139, 1946517), (417, 648839), (2363, 114501), (7089, 38167)]