157470633

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{372271}}^1$

素因数の和:372324

約数の個数: 12

約数和(自身を含む): 232297728

約数和(自身を除く): 74827095

約数列:

[1, 3, 9, 47, 141, 423, 372271, 1116813, 3350439, 17496737, 52490211, 157470633]

約数ペア:

[(1, 157470633), (3, 52490211), (9, 17496737), (47, 3350439), (141, 1116813), (423, 372271)]