880251151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{2221}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 971813920

約数和(自身を除く): 91562769

約数列:

[1, 13, 43, 559, 709, 2221, 9217, 28873, 30487, 95503, 396331, 1241539, 1574689, 20470957, 67711627, 880251151]

約数ペア:

[(1, 880251151), (13, 67711627), (43, 20470957), (559, 1574689), (709, 1241539), (2221, 396331), (9217, 95503), (28873, 30487)]