297696049

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{1907}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 352598400

約数和(自身を除く): 54902351

約数列:

[1, 7, 29, 203, 769, 1907, 5383, 13349, 22301, 55303, 156107, 387121, 1466483, 10265381, 42528007, 297696049]

約数ペア:

[(1, 297696049), (7, 42528007), (29, 10265381), (203, 1466483), (769, 387121), (1907, 156107), (5383, 55303), (13349, 22301)]