79452513

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26833}}^1$

素因数の和:26893

約数の個数: 24

約数和(自身を含む): 133955328

約数和(自身を除く): 54502815

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 26833, 80499, 187831, 241497, 563493, 1261151, 1690479, 3783453, 8828057, 11350359, 26484171, 79452513]

約数ペア:

[(1, 79452513), (3, 26484171), (7, 11350359), (9, 8828057), (21, 3783453), (47, 1690479), (63, 1261151), (141, 563493), (329, 241497), (423, 187831), (987, 80499), (2961, 26833)]