53545707

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 80144064

約数和(自身を除く): 26598357

約数列:

[1, 3, 9, 43, 83, 129, 249, 387, 747, 1667, 3569, 5001, 10707, 15003, 32121, 71681, 138361, 215043, 415083, 645129, 1245249, 5949523, 17848569, 53545707]

約数ペア:

[(1, 53545707), (3, 17848569), (9, 5949523), (43, 1245249), (83, 645129), (129, 415083), (249, 215043), (387, 138361), (747, 71681), (1667, 32121), (3569, 15003), (5001, 10707)]