29737335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 50680512

約数和(自身を除く): 20943177

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 277, 421, 831, 1263, 1385, 2105, 4155, 4709, 6315, 7157, 14127, 21471, 23545, 35785, 70635, 107355, 116617, 349851, 583085, 1749255, 1982489, 5947467, 9912445, 29737335]

約数ペア:

[(1, 29737335), (3, 9912445), (5, 5947467), (15, 1982489), (17, 1749255), (51, 583085), (85, 349851), (255, 116617), (277, 107355), (421, 70635), (831, 35785), (1263, 23545), (1385, 21471), (2105, 14127), (4155, 7157), (4709, 6315)]