68488511

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7307}}^1$

素因数の和:7430

約数の個数: 16

約数和(自身を含む): 85123584

約数和(自身を除く): 16635073

約数列:

[1, 7, 13, 91, 103, 721, 1339, 7307, 9373, 51149, 94991, 664937, 752621, 5268347, 9784073, 68488511]

約数ペア:

[(1, 68488511), (7, 9784073), (13, 5268347), (91, 752621), (103, 664937), (721, 94991), (1339, 51149), (7307, 9373)]