2877079635

素因数分解:

$3^3\times 5^1\times {\mathrm{21311701}}^1$

素因数の和:21311715

約数の個数: 16

約数和(自身を含む): 5114808480

約数和(自身を除く): 2237728845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 21311701, 63935103, 106558505, 191805309, 319675515, 575415927, 959026545, 2877079635]

約数ペア:

[(1, 2877079635), (3, 959026545), (5, 575415927), (9, 319675515), (15, 191805309), (27, 106558505), (45, 63935103), (135, 21311701)]