29307047

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{4943}}^1$

素因数の和:4979

約数の個数: 18

約数和(自身を含む): 37480464

約数和(自身を除く): 8173417

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 4943, 5929, 34601, 54373, 242207, 380611, 598103, 2664277, 4186721, 29307047]

約数ペア:

[(1, 29307047), (7, 4186721), (11, 2664277), (49, 598103), (77, 380611), (121, 242207), (539, 54373), (847, 34601), (4943, 5929)]