486540943

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{75797}}^1$

素因数の和:75942

約数の個数: 12

約数和(自身を含む): 570304152

約数和(自身を除く): 83763209

約数列:

[1, 7, 49, 131, 917, 6419, 75797, 530579, 3714053, 9929407, 69505849, 486540943]

約数ペア:

[(1, 486540943), (7, 69505849), (49, 9929407), (131, 3714053), (917, 530579), (6419, 75797)]