69477447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8443}}^1$

素因数の和:8670

約数の個数: 16

約数和(自身を含む): 100247168

約数和(自身を除く): 30769721

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 8443, 25329, 109759, 329277, 1781473, 5344419, 23159149, 69477447]

約数ペア:

[(1, 69477447), (3, 23159149), (13, 5344419), (39, 1781473), (211, 329277), (633, 109759), (2743, 25329), (8229, 8443)]