16970291307

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1361}}^1\times {\mathrm{10909}}^1$

素因数の和:12403

約数の個数: 24

約数和(自身を含む): 24726074880

約数和(自身を除く): 7755783573

約数列:

[1, 3, 9, 127, 381, 1143, 1361, 4083, 10909, 12249, 32727, 98181, 172847, 518541, 1385443, 1555623, 4156329, 12468987, 14847149, 44541447, 133624341, 1885587923, 5656763769, 16970291307]

約数ペア:

[(1, 16970291307), (3, 5656763769), (9, 1885587923), (127, 133624341), (381, 44541447), (1143, 14847149), (1361, 12468987), (4083, 4156329), (10909, 1555623), (12249, 1385443), (32727, 518541), (98181, 172847)]