39272211

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2293}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 62268336

約数和(自身を除く): 22996125

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1557, 1903, 2293, 5709, 6879, 17127, 20637, 25223, 75669, 227007, 396689, 1190067, 3570201, 4363579, 13090737, 39272211]

約数ペア:

[(1, 39272211), (3, 13090737), (9, 4363579), (11, 3570201), (33, 1190067), (99, 396689), (173, 227007), (519, 75669), (1557, 25223), (1903, 20637), (2293, 17127), (5709, 6879)]