716671109

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{1329631}}^1$

素因数の和:1329656

約数の個数: 12

約数和(自身を含む): 909468288

約数和(自身を除く): 192797179

約数列:

[1, 7, 11, 49, 77, 539, 1329631, 9307417, 14625941, 65151919, 102381587, 716671109]

約数ペア:

[(1, 716671109), (7, 102381587), (11, 65151919), (49, 14625941), (77, 9307417), (539, 1329631)]