149780263527

素因数分解:

$3^2\times {\mathrm{270241}}^1\times {\mathrm{61583}}^1$

素因数の和:331830

約数の個数: 12

約数和(自身を含む): 216353583264

約数和(自身を除く): 66573319737

約数列:

[1, 3, 9, 61583, 184749, 270241, 554247, 810723, 2432169, 16642251503, 49926754509, 149780263527]

約数ペア:

[(1, 149780263527), (3, 49926754509), (9, 16642251503), (61583, 2432169), (184749, 810723), (270241, 554247)]