57072135

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{9781}}^1$

素因数の和:10178

約数の個数: 16

約数和(自身を含む): 91559520

約数和(自身を除く): 34487385

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 9781, 29343, 48905, 146715, 3804809, 11414427, 19024045, 57072135]

約数ペア:

[(1, 57072135), (3, 19024045), (5, 11414427), (15, 3804809), (389, 146715), (1167, 48905), (1945, 29343), (5835, 9781)]