67427457

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 96756576

約数和(自身を除く): 29329119

約数列:

[1, 3, 17, 51, 83, 249, 289, 867, 937, 1411, 2811, 4233, 15929, 23987, 47787, 71961, 77771, 233313, 270793, 812379, 1322107, 3966321, 22475819, 67427457]

約数ペア:

[(1, 67427457), (3, 22475819), (17, 3966321), (51, 1322107), (83, 812379), (249, 270793), (289, 233313), (867, 77771), (937, 71961), (1411, 47787), (2811, 23987), (4233, 15929)]