317311489

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{6229}}^1$

素因数の和:6672

約数の個数: 12

約数和(自身を含む): 349664980

約数和(自身を除く): 32353491

約数列:

[1, 11, 121, 421, 4631, 6229, 50941, 68519, 753709, 2622409, 28846499, 317311489]

約数ペア:

[(1, 317311489), (11, 28846499), (121, 2622409), (421, 753709), (4631, 68519), (6229, 50941)]