23338809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4639}}^1$

素因数の和:4701

約数の個数: 24

約数和(自身を含む): 37157120

約数和(自身を除く): 13818311

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 4639, 5031, 13917, 41751, 60307, 180921, 199477, 542763, 598431, 1795293, 2593201, 7779603, 23338809]

約数ペア:

[(1, 23338809), (3, 7779603), (9, 2593201), (13, 1795293), (39, 598431), (43, 542763), (117, 199477), (129, 180921), (387, 60307), (559, 41751), (1677, 13917), (4639, 5031)]