20074219773

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{185137}}^1$

素因数の和:185956

約数の個数: 16

約数和(自身を含む): 27370801920

約数和(自身を除く): 7296582147

約数列:

[1, 3, 47, 141, 769, 2307, 36143, 108429, 185137, 555411, 8701439, 26104317, 142370353, 427111059, 6691406591, 20074219773]

約数ペア:

[(1, 20074219773), (3, 6691406591), (47, 427111059), (141, 142370353), (769, 26104317), (2307, 8701439), (36143, 555411), (108429, 185137)]