2543288913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{20903}}^1$

素因数の和:22149

約数の個数: 24

約数和(自身を含む): 4011059520

約数和(自身を除く): 1467770607

約数列:

[1, 3, 9, 11, 33, 99, 1229, 3687, 11061, 13519, 20903, 40557, 62709, 121671, 188127, 229933, 689799, 2069397, 25689787, 77069361, 231208083, 282587657, 847762971, 2543288913]

約数ペア:

[(1, 2543288913), (3, 847762971), (9, 282587657), (11, 231208083), (33, 77069361), (99, 25689787), (1229, 2069397), (3687, 689799), (11061, 229933), (13519, 188127), (20903, 121671), (40557, 62709)]