67993523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{857}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 9844237

約数列:

[1, 13, 17, 221, 359, 857, 4667, 6103, 11141, 14569, 79339, 189397, 307663, 3999619, 5230271, 67993523]

約数ペア:

[(1, 67993523), (13, 5230271), (17, 3999619), (221, 307663), (359, 189397), (857, 79339), (4667, 14569), (6103, 11141)]