20164618977

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2149517}}^1$

素因数の和:2149632

約数の個数: 16

約数和(自身を含む): 27857753280

約数和(自身を除く): 7693134303

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 2149517, 6448551, 113924401, 126821503, 341773203, 380464509, 6721539659, 20164618977]

約数ペア:

[(1, 20164618977), (3, 6721539659), (53, 380464509), (59, 341773203), (159, 126821503), (177, 113924401), (3127, 6448551), (9381, 2149517)]