71632839

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 97746912

約数和(自身を除く): 26114073

約数列:

[1, 3, 53, 159, 257, 771, 1753, 5259, 13621, 40863, 92909, 278727, 450521, 1351563, 23877613, 71632839]

約数ペア:

[(1, 71632839), (3, 23877613), (53, 1351563), (159, 450521), (257, 278727), (771, 92909), (1753, 40863), (5259, 13621)]