13729599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 21861840

約数和(自身を除く): 8132241

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2729, 5031, 8187, 24561, 35477, 106431, 117347, 319293, 352041, 1056123, 1525511, 4576533, 13729599]

約数ペア:

[(1, 13729599), (3, 4576533), (9, 1525511), (13, 1056123), (39, 352041), (43, 319293), (117, 117347), (129, 106431), (387, 35477), (559, 24561), (1677, 8187), (2729, 5031)]