204501705

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{140551}}^1$

素因数の和:140656

約数の個数: 16

約数和(自身を含む): 330578304

約数和(自身を除く): 126076599

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 140551, 421653, 702755, 2108265, 13633447, 40900341, 68167235, 204501705]

約数ペア:

[(1, 204501705), (3, 68167235), (5, 40900341), (15, 13633447), (97, 2108265), (291, 702755), (485, 421653), (1455, 140551)]