201959337

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{31181}}^1$

素因数の和:31328

約数の個数: 16

約数和(自身を含む): 287373312

約数和(自身を除く): 85413975

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 31181, 93543, 530077, 1590231, 3959987, 11879961, 67319779, 201959337]

約数ペア:

[(1, 201959337), (3, 67319779), (17, 11879961), (51, 3959987), (127, 1590231), (381, 530077), (2159, 93543), (6477, 31181)]