131956329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{2917}}^1$

素因数の和:3824

約数の個数: 16

約数和(自身を含む): 186565248

約数和(自身を除く): 54608919

約数列:

[1, 3, 17, 51, 887, 2661, 2917, 8751, 15079, 45237, 49589, 148767, 2587379, 7762137, 43985443, 131956329]

約数ペア:

[(1, 131956329), (3, 43985443), (17, 7762137), (51, 2587379), (887, 148767), (2661, 49589), (2917, 45237), (8751, 15079)]