26348517

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 42344960

約数和(自身を除く): 15996443

約数列:

[1, 3, 9, 13, 27, 39, 117, 271, 277, 351, 813, 831, 2439, 2493, 3523, 3601, 7317, 7479, 10569, 10803, 31707, 32409, 75067, 95121, 97227, 225201, 675603, 975871, 2026809, 2927613, 8782839, 26348517]

約数ペア:

[(1, 26348517), (3, 8782839), (9, 2927613), (13, 2026809), (27, 975871), (39, 675603), (117, 225201), (271, 97227), (277, 95121), (351, 75067), (813, 32409), (831, 31707), (2439, 10803), (2493, 10569), (3523, 7479), (3601, 7317)]