150053553

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{142501}}^1$

素因数の和:142526

約数の個数: 20

約数和(自身を含む): 241398388

約数和(自身を除く): 91344835

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 142501, 427503, 1282509, 1852513, 3847527, 5557539, 11542581, 16672617, 50017851, 150053553]

約数ペア:

[(1, 150053553), (3, 50017851), (9, 16672617), (13, 11542581), (27, 5557539), (39, 3847527), (81, 1852513), (117, 1282509), (351, 427503), (1053, 142501)]