530825911

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{626713}}^1$

素因数の和:626742

約数の個数: 12

約数和(自身を含む): 666823696

約数和(自身を除く): 135997785

約数列:

[1, 7, 11, 77, 121, 847, 626713, 4386991, 6893843, 48256901, 75832273, 530825911]

約数ペア:

[(1, 530825911), (7, 75832273), (11, 48256901), (77, 6893843), (121, 4386991), (847, 626713)]