29495259

素因数分解:

$3^4\times {\mathrm{449}}^1\times {\mathrm{811}}^1$

素因数の和:1272

約数の個数: 20

約数和(自身を含む): 44213400

約数和(自身を除く): 14718141

約数列:

[1, 3, 9, 27, 81, 449, 811, 1347, 2433, 4041, 7299, 12123, 21897, 36369, 65691, 364139, 1092417, 3277251, 9831753, 29495259]

約数ペア:

[(1, 29495259), (3, 9831753), (9, 3277251), (27, 1092417), (81, 364139), (449, 65691), (811, 36369), (1347, 21897), (2433, 12123), (4041, 7299)]