869770385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{14821}}^1$

素因数の和:14945

約数の個数: 24

約数和(自身を含む): 1159139688

約数和(自身を除く): 289369303

約数列:

[1, 5, 11, 55, 97, 121, 485, 605, 1067, 5335, 11737, 14821, 58685, 74105, 163031, 815155, 1437637, 1793341, 7188185, 8966705, 15814007, 79070035, 173954077, 869770385]

約数ペア:

[(1, 869770385), (5, 173954077), (11, 79070035), (55, 15814007), (97, 8966705), (121, 7188185), (485, 1793341), (605, 1437637), (1067, 815155), (5335, 163031), (11737, 74105), (14821, 58685)]