1946191851

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1877}}^1\times {\mathrm{5009}}^1$

素因数の和:6915

約数の個数: 24

約数和(自身を含む): 2935539360

約数和(自身を除く): 989347509

約数列:

[1, 3, 9, 23, 69, 207, 1877, 5009, 5631, 15027, 16893, 43171, 45081, 115207, 129513, 345621, 388539, 1036863, 9401893, 28205679, 84617037, 216243539, 648730617, 1946191851]

約数ペア:

[(1, 1946191851), (3, 648730617), (9, 216243539), (23, 84617037), (69, 28205679), (207, 9401893), (1877, 1036863), (5009, 388539), (5631, 345621), (15027, 129513), (16893, 115207), (43171, 45081)]