87878527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 97357824

約数和(自身を除く): 9479297

約数列:

[1, 11, 151, 191, 277, 1661, 2101, 3047, 28841, 41827, 52907, 317251, 460097, 581977, 7988957, 87878527]

約数ペア:

[(1, 87878527), (11, 7988957), (151, 581977), (191, 460097), (277, 317251), (1661, 52907), (2101, 41827), (3047, 28841)]