1189090851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1604711}}^1$

素因数の和:1604746

約数の個数: 16

約数和(自身を含む): 1797277440

約数和(自身を除く): 608186589

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1604711, 4814133, 20861243, 30489509, 62583729, 91468527, 396363617, 1189090851]

約数ペア:

[(1, 1189090851), (3, 396363617), (13, 91468527), (19, 62583729), (39, 30489509), (57, 20861243), (247, 4814133), (741, 1604711)]