80004243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 43374957

約数列:

[1, 3, 11, 29, 33, 41, 87, 123, 319, 451, 957, 1189, 1353, 2039, 3567, 6117, 13079, 22429, 39237, 59131, 67287, 83599, 177393, 250797, 650441, 919589, 1951323, 2424371, 2758767, 7273113, 26668081, 80004243]

約数ペア:

[(1, 80004243), (3, 26668081), (11, 7273113), (29, 2758767), (33, 2424371), (41, 1951323), (87, 919589), (123, 650441), (319, 250797), (451, 177393), (957, 83599), (1189, 67287), (1353, 59131), (2039, 39237), (3567, 22429), (6117, 13079)]