680134657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1493}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 729741312

約数和(自身を除く): 49606655

約数列:

[1, 17, 127, 211, 1493, 2159, 3587, 25381, 26797, 189611, 315023, 455549, 3223387, 5355391, 40007921, 680134657]

約数ペア:

[(1, 680134657), (17, 40007921), (127, 5355391), (211, 3223387), (1493, 455549), (2159, 315023), (3587, 189611), (25381, 26797)]