68119119

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1033}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 104524992

約数和(自身を除く): 36405873

約数列:

[1, 3, 9, 17, 51, 153, 431, 1033, 1293, 3099, 3879, 7327, 9297, 17561, 21981, 52683, 65943, 158049, 445223, 1335669, 4007007, 7568791, 22706373, 68119119]

約数ペア:

[(1, 68119119), (3, 22706373), (9, 7568791), (17, 4007007), (51, 1335669), (153, 445223), (431, 158049), (1033, 65943), (1293, 52683), (3099, 21981), (3879, 17561), (7327, 9297)]