18255123

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3041}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 28473120

約数和(自身を除く): 10217997

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 3041, 6003, 9123, 27369, 69943, 88189, 209829, 264567, 629487, 793701, 2028347, 6085041, 18255123]

約数ペア:

[(1, 18255123), (3, 6085041), (9, 2028347), (23, 793701), (29, 629487), (69, 264567), (87, 209829), (207, 88189), (261, 69943), (667, 27369), (2001, 9123), (3041, 6003)]