147203433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{419383}}^1$

素因数の和:419405

約数の個数: 16

約数和(自身を含む): 234855040

約数和(自身を除く): 87651607

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 419383, 1258149, 3774447, 5451979, 11323341, 16355937, 49067811, 147203433]

約数ペア:

[(1, 147203433), (3, 49067811), (9, 16355937), (13, 11323341), (27, 5451979), (39, 3774447), (117, 1258149), (351, 419383)]