1239249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 1950048

約数和(自身を除く): 710799

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1551, 2209, 2397, 6627, 8789, 24299, 26367, 37553, 72897, 112659, 413083, 1239249]

約数ペア:

[(1, 1239249), (3, 413083), (11, 112659), (17, 72897), (33, 37553), (47, 26367), (51, 24299), (141, 8789), (187, 6627), (517, 2397), (561, 2209), (799, 1551)]