495890883

素因数分解:

$3^3\times {\mathrm{1543}}^1\times {\mathrm{11903}}^1$

素因数の和:13455

約数の個数: 16

約数和(自身を含む): 735191040

約数和(自身を除く): 239300157

約数列:

[1, 3, 9, 27, 1543, 4629, 11903, 13887, 35709, 41661, 107127, 321381, 18366329, 55098987, 165296961, 495890883]

約数ペア:

[(1, 495890883), (3, 165296961), (9, 55098987), (27, 18366329), (1543, 321381), (4629, 107127), (11903, 41661), (13887, 35709)]