9807492021

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{507713}}^1$

素因数の和:507900

約数の個数: 16

約数和(自身を含む): 13452390144

約数和(自身を除く): 3644898123

約数列:

[1, 3, 47, 137, 141, 411, 6439, 19317, 507713, 1523139, 23862511, 69556681, 71587533, 208670043, 3269164007, 9807492021]

約数ペア:

[(1, 9807492021), (3, 3269164007), (47, 208670043), (137, 71587533), (141, 69556681), (411, 23862511), (6439, 1523139), (19317, 507713)]