1225528073

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{3329}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 1557960480

約数和(自身を除く): 332432407

約数列:

[1, 7, 11, 49, 77, 539, 683, 3329, 4781, 7513, 23303, 33467, 36619, 52591, 163121, 256333, 368137, 1794331, 2273707, 15915949, 25010777, 111411643, 175075439, 1225528073]

約数ペア:

[(1, 1225528073), (7, 175075439), (11, 111411643), (49, 25010777), (77, 15915949), (539, 2273707), (683, 1794331), (3329, 368137), (4781, 256333), (7513, 163121), (23303, 52591), (33467, 36619)]