12592593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 20052032

約数和(自身を除く): 7459439

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2503, 5031, 7509, 22527, 32539, 97617, 107629, 292851, 322887, 968661, 1399177, 4197531, 12592593]

約数ペア:

[(1, 12592593), (3, 4197531), (9, 1399177), (13, 968661), (39, 322887), (43, 292851), (117, 107629), (129, 97617), (387, 32539), (559, 22527), (1677, 7509), (2503, 5031)]