99021699

素因数分解:

$3^2\times 7^3\times {\mathrm{32077}}^1$

素因数の和:32104

約数の個数: 24

約数和(自身を含む): 166805600

約数和(自身を除く): 67783901

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 32077, 96231, 224539, 288693, 673617, 1571773, 2020851, 4715319, 11002411, 14145957, 33007233, 99021699]

約数ペア:

[(1, 99021699), (3, 33007233), (7, 14145957), (9, 11002411), (21, 4715319), (49, 2020851), (63, 1571773), (147, 673617), (343, 288693), (441, 224539), (1029, 96231), (3087, 32077)]