53522217

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3067}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 88702016

約数和(自身を除く): 35179799

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1939, 2493, 3067, 5817, 9201, 17451, 21469, 27603, 64407, 193221, 849559, 2548677, 5946913, 7646031, 17840739, 53522217]

約数ペア:

[(1, 53522217), (3, 17840739), (7, 7646031), (9, 5946913), (21, 2548677), (63, 849559), (277, 193221), (831, 64407), (1939, 27603), (2493, 21469), (3067, 17451), (5817, 9201)]