9570249

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 15010632

約数和(自身を除く): 5440383

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 521, 1413, 1563, 2041, 4689, 6123, 6773, 18369, 20319, 60957, 81797, 245391, 736173, 1063361, 3190083, 9570249]

約数ペア:

[(1, 9570249), (3, 3190083), (9, 1063361), (13, 736173), (39, 245391), (117, 81797), (157, 60957), (471, 20319), (521, 18369), (1413, 6773), (1563, 6123), (2041, 4689)]