240758397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{2851}}^1$

素因数の和:3721

約数の個数: 24

約数和(自身を含む): 379954848

約数和(自身を除く): 139196451

約数列:

[1, 3, 9, 11, 33, 99, 853, 2559, 2851, 7677, 8553, 9383, 25659, 28149, 31361, 84447, 94083, 282249, 2431903, 7295709, 21887127, 26750933, 80252799, 240758397]

約数ペア:

[(1, 240758397), (3, 80252799), (9, 26750933), (11, 21887127), (33, 7295709), (99, 2431903), (853, 282249), (2559, 94083), (2851, 84447), (7677, 31361), (8553, 28149), (9383, 25659)]