71570994489

素因数分解:

$3^2\times {\mathrm{643}}^1\times {\mathrm{1559}}^1\times {\mathrm{7933}}^1$

素因数の和:10141

約数の個数: 24

約数和(自身を含む): 103620578880

約数和(自身を除く): 32049584391

約数列:

[1, 3, 9, 643, 1559, 1929, 4677, 5787, 7933, 14031, 23799, 71397, 1002437, 3007311, 5100919, 9021933, 12367547, 15302757, 37102641, 45908271, 111307923, 7952332721, 23856998163, 71570994489]

約数ペア:

[(1, 71570994489), (3, 23856998163), (9, 7952332721), (643, 111307923), (1559, 45908271), (1929, 37102641), (4677, 15302757), (5787, 12367547), (7933, 9021933), (14031, 5100919), (23799, 3007311), (71397, 1002437)]