20010177

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1889}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 31842720

約数和(自身を除く): 11832543

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 1889, 3531, 5667, 10593, 17001, 20779, 62337, 187011, 202123, 606369, 1819107, 2223353, 6670059, 20010177]

約数ペア:

[(1, 20010177), (3, 6670059), (9, 2223353), (11, 1819107), (33, 606369), (99, 202123), (107, 187011), (321, 62337), (963, 20779), (1177, 17001), (1889, 10593), (3531, 5667)]