7320573

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{4813}}^1$

素因数の和:4845

約数の個数: 18

約数和(自身を含む): 11452506

約数和(自身を除く): 4131933

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 4813, 14439, 43317, 62569, 187707, 563121, 813397, 2440191, 7320573]

約数ペア:

[(1, 7320573), (3, 2440191), (9, 813397), (13, 563121), (39, 187707), (117, 62569), (169, 43317), (507, 14439), (1521, 4813)]