5109951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2011}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 8563072

約数和(自身を除く): 3453121

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2011, 2541, 6033, 14077, 22121, 42231, 66363, 154847, 243331, 464541, 729993, 1703317, 5109951]

約数ペア:

[(1, 5109951), (3, 1703317), (7, 729993), (11, 464541), (21, 243331), (33, 154847), (77, 66363), (121, 42231), (231, 22121), (363, 14077), (847, 6033), (2011, 2541)]