128176953

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{1823}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 178606080

約数和(自身を除く): 50429127

約数列:

[1, 3, 23, 69, 1019, 1823, 3057, 5469, 23437, 41929, 70311, 125787, 1857637, 5572911, 42725651, 128176953]

約数ペア:

[(1, 128176953), (3, 42725651), (23, 5572911), (69, 1857637), (1019, 125787), (1823, 70311), (3057, 41929), (5469, 23437)]