80459930961

素因数分解:

$3^5\times {\mathrm{1543}}^1\times {\mathrm{214589}}^1$

素因数の和:216147

約数の個数: 24

約数和(自身を含む): 120603013440

約数和(自身を除く): 40143082479

約数列:

[1, 3, 9, 27, 81, 243, 1543, 4629, 13887, 41661, 124983, 214589, 374949, 643767, 1931301, 5793903, 17381709, 52145127, 331110827, 993332481, 2979997443, 8939992329, 26819976987, 80459930961]

約数ペア:

[(1, 80459930961), (3, 26819976987), (9, 8939992329), (27, 2979997443), (81, 993332481), (243, 331110827), (1543, 52145127), (4629, 17381709), (13887, 5793903), (41661, 1931301), (124983, 643767), (214589, 374949)]