171323157

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{1087}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 231247872

約数和(自身を除く): 59924715

約数列:

[1, 3, 107, 321, 491, 1087, 1473, 3261, 52537, 116309, 157611, 348927, 533717, 1601151, 57107719, 171323157]

約数ペア:

[(1, 171323157), (3, 57107719), (107, 1601151), (321, 533717), (491, 348927), (1087, 157611), (1473, 116309), (3261, 52537)]