68363911

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{80713}}^1$

素因数の和:80742

約数の個数: 12

約数和(自身を含む): 85879696

約数和(自身を除く): 17515785

約数列:

[1, 7, 11, 77, 121, 847, 80713, 564991, 887843, 6214901, 9766273, 68363911]

約数ペア:

[(1, 68363911), (7, 9766273), (11, 6214901), (77, 887843), (121, 564991), (847, 80713)]