27678014761

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{13723}}^1$

素因数の和:13949

約数の個数: 24

約数和(自身を含む): 30201802944

約数和(自身を除く): 2523788183

約数列:

[1, 19, 37, 151, 361, 703, 2869, 5587, 13357, 13723, 54511, 106153, 260737, 507751, 2016907, 2072173, 4954003, 9647269, 39371287, 76670401, 183298111, 748054453, 1456737619, 27678014761]

約数ペア:

[(1, 27678014761), (19, 1456737619), (37, 748054453), (151, 183298111), (361, 76670401), (703, 39371287), (2869, 9647269), (5587, 4954003), (13357, 2072173), (13723, 2016907), (54511, 507751), (106153, 260737)]