2003733477

素因数分解:

$3^3\times {\mathrm{1627}}^1\times {\mathrm{45613}}^1$

素因数の和:47249

約数の個数: 16

約数和(自身を含む): 2970383680

約数和(自身を除く): 966650203

約数列:

[1, 3, 9, 27, 1627, 4881, 14643, 43929, 45613, 136839, 410517, 1231551, 74212351, 222637053, 667911159, 2003733477]

約数ペア:

[(1, 2003733477), (3, 667911159), (9, 222637053), (27, 74212351), (1627, 1231551), (4881, 410517), (14643, 136839), (43929, 45613)]