9728883

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{881}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 14464800

約数和(自身を除く): 4735917

約数列:

[1, 3, 9, 27, 409, 881, 1227, 2643, 3681, 7929, 11043, 23787, 360329, 1080987, 3242961, 9728883]

約数ペア:

[(1, 9728883), (3, 3242961), (9, 1080987), (27, 360329), (409, 23787), (881, 11043), (1227, 7929), (2643, 3681)]