26852787

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6203}}^1$

素因数の和:6259

約数の個数: 24

約数和(自身を含む): 42906864

約数和(自身を除く): 16054077

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 6203, 18609, 55827, 80639, 229511, 241917, 688533, 725751, 2065599, 2983643, 8950929, 26852787]

約数ペア:

[(1, 26852787), (3, 8950929), (9, 2983643), (13, 2065599), (37, 725751), (39, 688533), (111, 241917), (117, 229511), (333, 80639), (481, 55827), (1443, 18609), (4329, 6203)]