61440849

素因数分解:

$3^6\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:600

約数の個数: 28

約数和(自身を含む): 92756352

約数和(自身を除く): 31315503

約数列:

[1, 3, 9, 27, 81, 243, 271, 311, 729, 813, 933, 2439, 2799, 7317, 8397, 21951, 25191, 65853, 75573, 84281, 197559, 226719, 252843, 758529, 2275587, 6826761, 20480283, 61440849]

約数ペア:

[(1, 61440849), (3, 20480283), (9, 6826761), (27, 2275587), (81, 758529), (243, 252843), (271, 226719), (311, 197559), (729, 84281), (813, 75573), (933, 65853), (2439, 25191), (2799, 21951), (7317, 8397)]