165739743

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{472193}}^1$

素因数の和:472215

約数の個数: 16

約数和(自身を含む): 264428640

約数和(自身を除く): 98688897

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 472193, 1416579, 4249737, 6138509, 12749211, 18415527, 55246581, 165739743]

約数ペア:

[(1, 165739743), (3, 55246581), (9, 18415527), (13, 12749211), (27, 6138509), (39, 4249737), (117, 1416579), (351, 472193)]