217117302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2128601}}^1$

素因数の和:2128623

約数の個数: 16

約数和(自身を含む): 459778032

約数和(自身を除く): 242660730

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2128601, 4257202, 6385803, 12771606, 36186217, 72372434, 108558651, 217117302]

約数ペア:

[(1, 217117302), (2, 108558651), (3, 72372434), (6, 36186217), (17, 12771606), (34, 6385803), (51, 4257202), (102, 2128601)]