68220163

素因数分解:

${\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{1223}}^1$

素因数の和:1706

約数の個数: 12

約数和(自身を含む): 75209904

約数和(自身を除く): 6989741

約数列:

[1, 11, 121, 461, 1223, 5071, 13453, 55781, 147983, 563803, 6201833, 68220163]

約数ペア:

[(1, 68220163), (11, 6201833), (121, 563803), (461, 147983), (1223, 55781), (5071, 13453)]