201679959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{304193}}^1$

素因数の和:304226

約数の個数: 16

約数和(自身を含む): 306627552

約数和(自身を除く): 104947593

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 304193, 912579, 3954509, 5171281, 11863527, 15513843, 67226653, 201679959]

約数ペア:

[(1, 201679959), (3, 67226653), (13, 15513843), (17, 11863527), (39, 5171281), (51, 3954509), (221, 912579), (663, 304193)]