85587759

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8249

約数の個数: 24

約数和(自身を含む): 131203072

約数和(自身を除く): 45615313

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 8191, 10449, 24573, 73719, 221157, 352213, 663471, 1056639, 1990413, 3169917, 9509751, 28529253, 85587759]

約数ペア:

[(1, 85587759), (3, 28529253), (9, 9509751), (27, 3169917), (43, 1990413), (81, 1056639), (129, 663471), (243, 352213), (387, 221157), (1161, 73719), (3483, 24573), (8191, 10449)]