1621323553

素因数分解:

${\mathrm{67}}^2\times {\mathrm{71}}^1\times {\mathrm{5087}}^1$

素因数の和:5292

約数の個数: 12

約数和(自身を含む): 1669393152

約数和(自身を除く): 48069599

約数列:

[1, 67, 71, 4489, 4757, 5087, 318719, 340829, 361177, 22835543, 24198859, 1621323553]

約数ペア:

[(1, 1621323553), (67, 24198859), (71, 22835543), (4489, 361177), (4757, 340829), (5087, 318719)]