7839232839

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{1781239}}^1$

素因数の和:1781411

約数の個数: 16

約数和(自身を含む): 11684934400

約数和(自身を除く): 3845701561

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 1781239, 5343717, 16031151, 48093453, 290341957, 871025871, 2613077613, 7839232839]

約数ペア:

[(1, 7839232839), (3, 2613077613), (9, 871025871), (27, 290341957), (163, 48093453), (489, 16031151), (1467, 5343717), (4401, 1781239)]