291213166233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2717783}}^1$

素因数の和:2718005

約数の個数: 32

約数和(自身を含む): 450847752192

約数和(自身を除く): 159634585959

約数列:

[1, 3, 11, 17, 33, 51, 187, 191, 561, 573, 2101, 3247, 6303, 9741, 35717, 107151, 2717783, 8153349, 29895613, 46202311, 89686839, 138606933, 508225421, 519096553, 1524676263, 1557289659, 5710062083, 8824641401, 17130186249, 26473924203, 97071055411, 291213166233]

約数ペア:

[(1, 291213166233), (3, 97071055411), (11, 26473924203), (17, 17130186249), (33, 8824641401), (51, 5710062083), (187, 1557289659), (191, 1524676263), (561, 519096553), (573, 508225421), (2101, 138606933), (3247, 89686839), (6303, 46202311), (9741, 29895613), (35717, 8153349), (107151, 2717783)]