527971031

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{567101}}^1$

素因数の和:567134

約数の個数: 12

約数和(自身を含む): 646496280

約数和(自身を除く): 118525249

約数列:

[1, 7, 19, 49, 133, 931, 567101, 3969707, 10774919, 27787949, 75424433, 527971031]

約数ペア:

[(1, 527971031), (7, 75424433), (19, 27787949), (49, 10774919), (133, 3969707), (931, 567101)]