83870802

素因数分解:

$2^1\times 3^4\times {\mathrm{517721}}^1$

素因数の和:517735

約数の個数: 20

約数和(自身を含む): 187933086

約数和(自身を除く): 104062284

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 517721, 1035442, 1553163, 3106326, 4659489, 9318978, 13978467, 27956934, 41935401, 83870802]

約数ペア:

[(1, 83870802), (2, 41935401), (3, 27956934), (6, 13978467), (9, 9318978), (18, 4659489), (27, 3106326), (54, 1553163), (81, 1035442), (162, 517721)]